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<eadheader audience="internal" langencoding="ISO639-2b"> 
  <eadid countrycode="us" mainagencycode="TxU-TH"
	encodinganalog="852$a">urn:taro:utexas.cah.00245</eadid> 
  <filedesc> 
	 <titlestmt> 
		<titleproper>A Guide to the Jean Van Heijenoort Papers,
		  1946-1988</titleproper> 
	 </titlestmt> 
  </filedesc> 
  <profiledesc> 
	 <creation>Text converted by SPI Content Sciences Inc., 
		<date>April 2003</date>.</creation> 
	 <langusage>Finding aid written in <language>English</language>.</langusage>
	 
  </profiledesc> 
  <revisiondesc> 
	 <change> 
		<date normal="20030926">September 26, 2003</date> 
		<item>Edited with XmetaL 2 by Kristy Sorensen according to instructions
		  in 
		  <title>TARO 2 EAD 2002 Editing Instructions</title>.</item> 
	 </change> 
  </revisiondesc> 
</eadheader> 
<archdesc level="collection" type="inventory"> 
  <did> 
	 <head>Descriptive Summary</head> 
	 <origination label="Creator:"> 
		<persname encodinganalog="100" source="lcnaf">Van Heijenoort, Jean,
		  1912-</persname></origination> 
	 <unittitle label="Title:" encodinganalog="245">Jean Van Heijenoort Papers,
		</unittitle> 
	 <unitdate label="Dates:" type="inclusive" encodinganalog="245$f"
	  normal="1946/1988">1946-1988</unitdate><langmaterial
	 label="Languages:">Materials are written in <language
	 langcode="enf">English</language> and <language
	 langcode="fr">French</language>.</langmaterial> 
	 <physdesc label="Extent:" encodinganalog="300$a">16 ft. manuscript,
		typescript, printed.</physdesc> 
	 <repository label="Repository:" encodinganalog="852$a"> 
		<extref href="http://www.cah.utexas.edu/collectioncomponents/math.html"
		 show="new" actuate="onrequest"> 
		  <corpname><subarea>Archives of American Mathematics, Center for
			 American History, </subarea>The University of Texas at
			 Austin</corpname></extref></repository> 
	 <abstract label="Abstract:" encodinganalog="520$a">Collection documents the
		career of Jean van Heijenoort (1912-1986) in mathematical logic and its
		history. </abstract> 
  </did> 
  <relatedmaterial encodinganalog="544 1"> 
	 <head>Related Material</head> 
	 <p>Material related to van Heijenoort's years (1932-1939) as personal
		secretary to Leon Trotsky is at the Houghton Library at Harvard University.
		Records of his editing of the 
	 <title render="italic">Collected Works of Kurt Gödel</title> (with Solomon
	 Feferman and others, 1985) are at Stanford University.</p> 
  </relatedmaterial> 
  <prefercite encodinganalog="524"> 
	 <head>Preferred Citation</head> 
	 <p>Jean Van Heijenoort Papers, 1946-1988, Archives of American Mathematics,
		Center for American History, University of Texas at Austin</p> 
  </prefercite> 
  <controlaccess> 
	 <head>Index terms</head> 
	 <controlaccess> 
		<persname encodinganalog="600">Van Heijenoort, Jean</persname> 
		<subject encodinganalog="650">Logic, Symbolic and mathematical</subject> 
		<subject encodinganalog="650">Logic, Symbolic and mathematical -
		  history</subject> 
	 </controlaccess> 
  </controlaccess> 
  <bioghist encodinganalog="545"> 
	 <head>Biographical Note</head> 
	 <p>Jean van Heijenoort was born in Creil, France, on July 13, 1912. He was
		educated at the Lycée St. Louis in Paris. From 1932 to 1939, he served as Leon
		Trotsky's personal secretary. Van Heijenoort left Trotsky in 1939 and came to
		the United States, where his interests turned to mathematical logic. He
		received his Ph.D. from New York University in 1949, and taught in the New York
		University Mathematics Department until 1965, when he moved to the Department
		of Philosophy and the History of Ideas at Brandeis University, becoming
		Professor Emeritus in 1977. He died in Mexico City on March 28, 1986.</p> 
	 <p>Van Heijenoort is best-known for his work in the history of logic; he
		was the editor of 
	 <title render="italic">From Frege to Gödel: A Source Book in Mathematical
		Logic, 1879-1931</title> (1967). He was also the author of several
	 non-historical works in mathematical logic. Some of this work appeared in his
	 Selected Essays (1985), but most remains unpublished. His experiences with
	 Trotsky are recounted in his 
	 <title render="italic">With Trotsky in Exile: From Prinkipo to
		Coyoacán</title> (1978).</p> 
  </bioghist> 
  <bibliography> 
	 <head>Source:</head> 
	 <p> 
	 <title render="doublequote">Jean van Heijenoort, Former Trotsky
		Aide,</title> New York Times, April 11, 1986</p> 
  </bibliography> 
  <scopecontent encodinganalog="520"> 
	 <head>Scope and Contents</head> 
	 <p>The Jean van Heijenoort Papers consist of two parts: (1) papers
		transferred to the Archives of American Mathematics after his death, (2)
		records of the preparation of 
	 <title render="italic">From Frege to Gödel</title> (donated by Professor
	 van Heijenoort in 1981). The posthumous donation consists of his writings
	 (including his thesis and dissertation, reprints, texts of lectures,
	 unpublished works, and some letters) (1946-1982; 8 in.), correspondence
	 (1956-1983; 1 in.), research notes and unfinished work (3.5 ft.), and a
	 collection of writings of others (including reprints, preprints, duplicated
	 lecture notes, etc.) (7 ft.). The records of 
	 <title render="italic">From Frege to Gödel</title> consist of
	 correspondence (1953-1976) together with associated manuscript material (8
	 in.), and a collection of reprints, preprints, etc. (7 ft.). Correspondents
	 include A. Church, B. Dreben, Kurt Gödel, S. C. Kleene, R. Martin, C. D.
	 Parsons, W. V. Quine, and H. Wang.</p> 
	 <p>Papers relating to van Heijenoort (1974-1988; 3 in.) donated by his
		doctoral student, Dr. Irving H. Anellis, include correspondence with, and
		concerning, van Heijenoort, notes of his courses, and Dr. Anellis' writings
		about van Heijenoort.</p> 
  </scopecontent> 
  <arrangement encodinganalog="351$a"> 
	 <head>Organization</head> 
	 <p>Organized into six series:</p> 
	 <list type="ordered" numeration="upperroman"> 
		<item>Writings of Jean Van Heijenoort</item> 
		<item>Correspondence:</item> 
		<item>Work [Research notes, unfinished work]</item> 
		<item>Writings of others [reprints, preprints, duplicated lecture notes,
		  etc.]</item> 
		<item><emph render="italic">From Frege to Gödel</emph> 
		  <list type="simple"> 
			 <item>Correspondence</item> 
			 <item>Writings of others</item> 
		  </list></item> 
		<item>Material donated by Irving H. Anellis</item> 
	 </list> 
  </arrangement> 
  <userestrict encodinganalog="540"> 
	 <head>Use Restrictions</head> 
	 <p>These papers are stored remotely. Please contact reference staff for
		offsite retrieval.</p> 
  </userestrict><dsc type="in-depth"> 
	 <c01 id="ser1" level="series"> 
		<did> 
		  <unittitle>Writings of Jean van Heijenoort:</unittitle> 
		</did> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>On the correspondence between E. Cartan's method and the
				vector method in differential geometry, 
				<unitdate>1946</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>On locally convex surfaces, 
				<unitdate>1949</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>On locally convex manifolds, 
				<unitdate>1952</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Topology, 
				<unitdate>1955</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>On the calculation of the asymptotic value of a sum of
				exponentials, 
				<unitdate>1956</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>On the determination of coefficients in a sum of
				exponentials, 
				<unitdate>1957</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Draft of a letter to Nagel (not sent), 
				<unitdate>1962</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Points and tensors, 
				<unitdate>1963</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Brouwer, 
				<unitdate>1963</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Mathematics, Logical structure of, 
				<unitdate>1963</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Set theory, 
				<unitdate>1963</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Logic, 
				<unitdate>1965</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Conversation with de Jongh, 
				<unitdate>Sept. 9, 1965</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Logic, 
				<unitdate>1966</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Interpretations, satisfiability, validity, 
				<unitdate>1966</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>The set-theoretic approach to logic, 
				<unitdate>1966</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>The subformula approach to logic, 
				<unitdate>1966</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Report on Schagrin, 
				<unitdate>December 8, 1966</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Gödel's theorem, 
				<unitdate>1967</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Logical paradoxes, 
				<unitdate>1967</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle> 
				<title render="italic">From Frege to Gödel,</title> 
				<unitdate>1967</unitdate></unittitle> 
		  </did> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/1</container> 
				<unittitle>Notes</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/1</container> 
				<unittitle>Reviews</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/1</container> 
				<unittitle>Mail</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/1</container> 
				<unittitle>Copyrights</unittitle> 
			 </did> 
		  </c03> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Logic as calculus and logic as language (abstract), 
				<unitdate>1967</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Logic as calculus and logic as language, 
				<unitdate>1967</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Note on Herbrand, 
				<unitdate>January 28, 1967</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Report on Stoliar, 
				<unitdate>July 15, 1967</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Préface àHerbrand, 
				<title render="italic">Ecrits logiques,</title> 
				<unitdate>1968</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>La logique comme calcul et la logique comme langage, 
				<unitdate>1968</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Un procédé de démonstration en calcul des predicats, 
				<unitdate>January 15, 1968</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Finitisme et infinitisme en logique, 
				<unitdate>January 18, 1968</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Report on Kuyk, 
				<unitdate>June 20, 1968</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Note, 
				<unitdate>October 31, 1968</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>On the relation between the falsifiability tree method and
				the Herbrand method in quantification theory, 
				<unitdate>November 20, 1968</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Frege and Gädel, 
				<unitdate>1970</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Notes on the tree method, 
				<unitdate>October 15, 1971</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Notes on logic, 
				<unitdate>October 15, 1971</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Notes on logic, 
				<unitdate>November 1, 1971</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Review of Szabo, 
				<unitdate>1972</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Herbrand, 
				<unitdate>1972</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Proof of the completeness of the method of Beth tableaux
				for intuitionistic quantification theory, 
				<unitdate>1972</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Proof of the completeness of the method of Beth tableaux, 
				<unitdate>March 1, 1972</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Falsifiability trees, 
				<unitdate>March 15, 1972</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>The tree method for intuitionistic quantification theory, 
				<unitdate>March 18, 1972</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>The tableaux method for Grzegorczyk quantification theory,
				
				<unitdate>March 18, 1972</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>The tree method for intuitionistic quantification theory, 
				<unitdate>March 19, 1972</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>The falsifiability-tree method for the simple theory of
				types with extensionality, 
				<unitdate>July 23, 1972</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Comparison between the falsifiability-tree method and the
				Gentzen system, 
				<unitdate>May 3, 1973</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>A nonnormalizable system, 
				<unitdate>June 8, 1973</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Soundness and completeness of the falsifiability-tree
				method for sentential logic, 
				<unitdate>September 23, 1973</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Subject and predicate in Western logic, 
				<unitdate>1974</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Historical development of modern logic, 
				<unitdate>1974</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Review of Chihara, 
				<unitdate>1974</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Falsifiability trees, 
				<unitdate>30 September, 1974</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Monadic translation of sentential modal logic, 
				<unitdate>October 31, 1974</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>The tree method for sentential modal logics, 
				<unitdate>November 3, 1974</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Translation of modal quantification theory into nonmodal
				quantification theory, 
				<unitdate>November 15, 1974</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>On the number of planets, 
				<unitdate>November 24, 1974</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>The tree method for intuitionistic quantification theory, 
				<unitdate>May 9, 1975</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Notes on logic, 
				<unitdate>1975</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>The falsifiability-tree method for sentential
				intuitionistic logic, 
				<unitdate>May 15, 1975</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Herbrand, 
				<unitdate>May 18, 1975</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Sense in Frege, Clermont-Ferrand, 
				<unitdate>July 24, 1975</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Falsifiability trees, 
				<unitdate>September 30, 1975</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Translation of modal quantification theory into classical
				second-order logic, 
				<unitdate>November 20, 1975</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Correspondence with Prawitz, 
				<unitdate type="inclusive">1975-1976</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>The Herbrand approach to predicate logic, 
				<unitdate>1976</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Proof of the `semantic' Herbrand theorem, 
				<unitdate>1976</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Herbrand expansions and Herbrand disjunctions, 
				<unitdate>1976</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Should John be like every man? 
				<unitdate>1976</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>John and every man, 
				<unitdate>1976</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Axiomatization and formalization, 
				<unitdate>1976</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle> 
				<title render="italic">El desarrollo de la teoría de la
				  Cuantificatión,</title> 
				<unitdate>1976</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Set-theoretic semantics, 
				<unitdate>July, 1976</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Méthode des arbres de falsifiabilité pour les logiques
				modales propositionnelles, 
				<unitdate>November 20, 1976</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Gödel, 
				<unitdate>1977</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Hilbert, 
				<unitdate>1977</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Monadic translation of sentential modal logic, 
				<unitdate>February 12, 1977</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Modèles pour les logiques modales quantifiées, 
				<unitdate>March 13, 1977</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Frege on sense identity, 
				<unitdate>1977</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Sense in Frege, 
				<unitdate>1977</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Letter to Anne Fagot, 
				<unitdate>December 27, 1978</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Introduction àla sémantique des logiques non-classiques, 
				<unitdate>1979</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Introduction àla sémantique des logiques non-classiques, 
				<unitdate>March, 1979</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Absolutism and relativism in logic, 
				<unitdate>1979</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Absolutismo y relativismo en lógica, 
				<unitdate>1979</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Absolutismo y relativismo en lógica, 
				<unitdate>1979</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Ostension and vagueness, 
				<unitdate>June 13, 1979</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Rapport concernant M. Philippe de Rouilhan, 
				<unitdate>March 6, 1980</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Rapport concernant M. de Rouilhan, 
				<unitdate>March 12, 1980</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Letter to de Rouilhan, 
				<unitdate>March 24, 1980</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Letter to Dreben, 
				<unitdate>November 5, 1980</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>On Herbrand's systems, 
				<unitdate>November 29, 1980</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Letter to Suzanne Bachelard, 
				<unitdate>February 27, 1981</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Letter to de Rouilhan, 
				<unitdate>February 27, 1981</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Letter to de Rouilhan, 
				<unitdate>April 28, 1981</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>L'oeuvre logique de Jacques Herbrand et son contexte
				historique, 
				<unitdate>1981</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Letter to Quine, 
				<unitdate>November 13, 1981</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Frege on vague predicates, 
				<unitdate>February 11, 1982</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Letter to Dale M. Johnson, 
				<unitdate>April 5, 1982</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Report on Orlowska, 
				<unitdate>June 14, 1982</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Identity, 
				<unitdate>October 12, 1982</unitdate></unittitle> 
		  </did> 
		</c02> 
	 </c01> 
	 <c01 id="ser2" level="series"> 
		<did> 
		  <unittitle>Correspondence:</unittitle> 
		</did> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Brunschwig</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Church, A.</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Corcoran, J.</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Craig, W.</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>de Rouilhan, P.</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Dreben, B.</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Engel, P. (with manuscript)</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Espié</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Feferman, S.</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Fraissé, R.</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Goldfarb, W. D.</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Hintikka, J.</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Prawitz, D.</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/1</container> 
			 <unittitle>Zaslawsky, D.</unittitle> 
		  </did> 
		</c02> 
	 </c01> 
	 <c01 id="ser3" level="series"> 
		<did> 
		  <unittitle>Work:</unittitle> 
		  <note> 
			 <p>[Research notes, unfinished work]</p> 
		  </note> 
		</did> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Ontology and logic</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Pensée pure et langage</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Protosyntax</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Is a non-classical logic necessary to
				mathematics?</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Talk on Herbrand, 
				<unitdate>1982</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Symbols, language</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Natural deduction</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Intuitionism</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Logical form</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Non-classical logics</unittitle> 
		  </did> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/2</container> 
				<unittitle>References</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/2</container> 
				<unittitle>Philosophy</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/2</container> 
				<unittitle>Current</unittitle> 
			 </did> 
		  </c03> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Logic problems</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Logic - notes</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Logic - quotations</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Functionals</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Non-classical logics - miscellaneous</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Sense in Frege</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Frege misunderstood</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Post-Gödelian systems</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Non-classical logics - papers</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Categoricalness</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Review of Chihara</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Logic and psychology</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Löwenheim</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Notebooks, small</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Functionals</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Foundations of geometry</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Simple theory of types</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Rigidity</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Herbrand (materials)</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Herbrand - Kreisel on Herbrand</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Herbrand, non-classical</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Herbrand</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Set-theoretic semantics</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Universalization</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>On the completeness of first-order logic</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>On the Frege-Russell definition of number</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Nature of mathematics</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Higher-order calculi</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Turing machines</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Foundations of mathematics, Arithmetic and Gödel's
				theorem</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>One-valued logics</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>On narrative discourse</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Theory of logic</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Paradoxes</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Recursive functions (definition of)</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Induction</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Intuitionism</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>The number system</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Husserl</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Axiomatization of number theory</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Theorem-proving by machine</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Notes</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Foundations of mathematics</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Independence proofs</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Axiom of infinity</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Consistency</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Infinite proofs</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Ordinals</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Categoricalness, Proof of (and discussion)</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Formalization of a theory</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Finite (definition of)</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Formalization of number theory</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/2</container> 
			 <unittitle>Formal semantic</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>The axiomatic method</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>On the notion of recursive function</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Set theory</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Recursive function theory</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Recursive definitions</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>A survey of logic, The subformula approach to
				logic</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Conventionalism - logical</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Conventionalism, Poincaré and Reichenbach</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Definition</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Descriptive set theory</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Craig's lemma</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Type theory</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Completeness</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Contra Lemmon</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Conventionalism - Arithmetical</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Conventionalism - Geometrical</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Prenex forms</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Philosophy of logic</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Category theory</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Philo lectures</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Logic, Indian</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>[unlabeled, notes on logic literature]</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>On Gödel's theorem</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>La petite plante</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Subject and predicate</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Algebraic logic</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Theory of descriptions</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Combinatory logic</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Hegel</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Notes (Philosophy)</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Ex falso sequitur quodlibet</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Subjects</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Infinitary languages</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Beth's error</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Misc. notes - Logic</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Misc. notes on logic</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Copié</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Philosophy of logic</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Received from J. D., 
				<unitdate>October 12, 1982</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Alphabetical order</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Neat numbers</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>Logic, Nature of</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/3</container> 
			 <unittitle>A survey of logic, miscellaneous notes</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Moore</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Coffa</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Hintikka</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Hintikka, 
				<unitdate>1975</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Hintikka, 
				<unitdate>1957</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Hintikka and Rantala</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Vagueness, Incomplete entities</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Du vague (copy)</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Frege and vagueness (copy)</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Frege and vagueness - materials</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Frege and vagueness</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Ostension and vagueness</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Du vague - Lecture in French</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Vagueness - Notes courant</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Vagueness - Notes</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Vagueness - Sea battle</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Vagueness</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Frege and vagueness, 
				<unitdate>August 23, 1982</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Frege on vague predicates</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Vagueness</unittitle> 
		  </did> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/4</container> 
				<unittitle>Cashier</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/4</container> 
				<unittitle>Current</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/4</container> 
				<unittitle>Intuitionism and vagueness</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/4</container> 
				<unittitle>Leibniz, Dedekind, Frege</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/4</container> 
				<unittitle>Materials</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/4</container> 
				<unittitle>Noise and vagueness</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/4</container> 
				<unittitle>Poincaré</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/4</container> 
				<unittitle>Probability, information theory</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/4</container> 
				<unittitle>Realism and bivalence</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/4</container> 
				<unittitle>References</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/4</container> 
				<unittitle>Time</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/4</container> 
				<unittitle>Undecidability and vagueness</unittitle> 
			 </did> 
		  </c03> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Notes diverses</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Ostension</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Intension</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Substitutional quantification</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Valuations</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Frege's 
				<title render="italic">Farbung</title></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>A fashionable quotation</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Notes philosophiques</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Frege's universe</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Alston</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Ayer</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Frege - Über das Trägheitsgesetz</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Haack</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Kreisel, Review of Brouwer's Cambridge lectures, 
				<unitdate>1982</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Parikh, 
				<unitdate>1977</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Parikh, 
				<unitdate>1981</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Peirce</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Posy</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Putnam, 
				<unitdate>1982</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Quine, Facts of the matter, 
				<unitdate>1977</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Quine, 
				<unitdate>1980</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Russell, Vagueness, 
				<unitdate>1923</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Van Dalen, 
				<unitdate>1978</unitdate></unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Zadeh</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Girard</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Brouwer, Cambridge lectures</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Troelstra, Choice sequences</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Category theory</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Distributions</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Bell</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Fourman and Scott</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Notes politiques</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>de Rouilhan</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/4</container> 
			 <unittitle>Notes to be classified - Logic</unittitle> 
		  </did> 
		</c02> 
	 </c01> 
	 <c01 id="ser4" level="series"> 
		<did> 
		  <unittitle>Writings of others:</unittitle> 
		  <note> 
			 <p>[reprints, preprints, duplicated lecture notes, etc.]</p> 
		  </note> 
		</did> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/5</container> 
			 <unittitle> 
				<title render="doublequote">Papers</title></unittitle> 
			 <note> 
				<p>[folder of unsorted papers]</p> 
			 </note> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/5</container> 
			 <unittitle>A - Engel</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.9/86-33/6</container> 
			 <unittitle>Epistemologie Sociologique - Grattan-Guinness</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.9/86-33/7</container> 
			 <unittitle>Grattan-Guinness - K</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.9/86-33/8</container> 
			 <unittitle>L - Quine</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.9/86-33/9</container> 
			 <unittitle>Quine - Tait</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.9/86-33/10</container> 
			 <unittitle>Tait - Zucker</unittitle> 
		  </did> 
		</c02> 
	 </c01> 
	 <c01 id="ser5" level="series"> 
		<did> 
		  <unittitle> 
			 <title>From Frege to Gödel</title>:</unittitle> 
		</did> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/11</container> 
			 <unittitle>Correspondence:</unittitle> 
			 <note> 
				<p>["M" indicates presence of manuscript(s) in addition to letters.
				  "*" indicates no letters to or from van Heijenoort.]</p> 
			 </note> 
		  </did> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/11</container> 
				<unittitle>Ackerman, Hans Richard</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/11</container> 
				<unittitle>Ackerman, Wilhelm</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/11</container> 
				<unittitle>Artin, Emil</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/11</container> 
				<unittitle>Bernays, Paul</unittitle> 
			 </did> 
			 <c04> 
				<did> <container type="Box">3.8/86-3311</container> 
				  <unittitle>to Dreben, B.</unittitle> 
				</did> 
			 </c04> 
			 <c04> 
				<did> <container type="Box">3.8/86-3311</container> 
				  <unittitle>to Goldfarb</unittitle> 
				</did> 
			 </c04> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-3311</container> 
				<unittitle>Beth, E. W.</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-3311</container> 
				<unittitle>Cassina, U.</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-3311</container> 
				<unittitle>Church, A. [M]</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-3311</container> 
				<unittitle>Corcoran, John</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-3311</container> 
				<unittitle>Curry, Haskell B.</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-3311</container> 
				<unittitle>Dawson, John W., Jr., 
				  <unitdate type="inclusive">1982-1986</unitdate></unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-3311</container> 
				<unittitle>De Jongh</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/11</container> 
				<unittitle>*Dedekind, Richard [M]</unittitle> 
			 </did> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/11</container> 
				  <unittitle>to H. Keferstein</unittitle> 
				</did> 
			 </c04> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/11</container> 
				<unittitle>Dreben, Burton [M]</unittitle> 
			 </did> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/11</container> 
				  <unittitle>to Bernays, P.</unittitle> 
				</did> 
				<c05> 
				  <did> <container type="Box">3.8/86-33/11</container> 
					 <unittitle>Gödel, K. (with reply)</unittitle> 
				  </did> 
				</c05> 
				<c05> 
				  <did> <container type="Box">3.8/86-33/11</container> 
					 <unittitle>Hailperin, T. (with reply)</unittitle> 
				  </did> 
				</c05> 
				<c05> 
				  <did> <container type="Box">3.8/86-33/11</container> 
					 <unittitle>Mints, G. E.</unittitle> 
				  </did> 
				</c05> 
				<c05> 
				  <did> <container type="Box">3.8/86-33/11</container> 
					 <unittitle>Schutte, K.</unittitle> 
				  </did> 
				</c05> 
			 </c04> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/11</container> 
				<unittitle>*Fenstad, Jens Erik</unittitle> 
			 </did> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/11</container> 
				  <unittitle>to Savitt, S.</unittitle> 
				</did> 
			 </c04> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/11</container> 
				<unittitle>Finsler, P.</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/11</container> 
				<unittitle>Follesdal, Dagfinn</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/11</container> 
				<unittitle>Fraenkel, Abraham A.</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/11</container> 
				<unittitle>Gilmore, Paul</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/11</container> 
				<unittitle>*Girard, Jean-Yves [M]</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/11</container> 
				<unittitle>Gödel, Kurt</unittitle> 
			 </did> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/11</container> 
				  <unittitle>to Davis, M.</unittitle> 
				</did> 
				<c05> 
				  <did> <container type="Box">3.8/86-33/11</container> 
					 <unittitle>Quine, W. V.</unittitle> 
				  </did> 
				</c05> 
			 </c04> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/11</container> 
				<unittitle>Goodstein, R. L.</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>*Herbrand, Documents ENS</unittitle> 
				<note> 
				  <p>[photocopies of letters and documents 
					 <unitdate>circa 1931.</unitdate> Includes letters of E. Artin,
					 J. Herbrand, and E. Noether]</p> 
				</note> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Hermes, Hans</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Heyting, A.</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Isles, David</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>*Keferstein, H. [M]</unittitle> 
			 </did> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/12</container> 
				  <unittitle>to Dedekind</unittitle> 
				</did> 
			 </c04> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Kleene, S. C. [M]</unittitle> 
			 </did> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/12</container> 
				  <unittitle>to Dreben, B.</unittitle> 
				</did> 
			 </c04> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Koerner, S.</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Kolmogorov, A. H.</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Leaf, Michelina</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Martin, Roger [M]</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Martin-Loef, Per</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Montague</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Moschovakis, Yiannis N.</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Myhill</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Nagel, Ernst</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Parsons, Charles D.</unittitle> 
			 </did> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/12</container> 
				  <unittitle>correspondence with G. Kreisel</unittitle> 
				</did> 
			 </c04> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Patzig, Guenther</unittitle> 
			 </did> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/12</container> 
				  <unittitle>to Dreben, B.</unittitle> 
				</did> 
			 </c04> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/12</container> 
				  <unittitle>correspondence of van H. with J. Sprute</unittitle> 
				</did> 
			 </c04> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Quine, W. V.</unittitle> 
			 </did> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/12</container> 
				  <unittitle>to Elder, J. (Harvard Univ. Press)</unittitle> 
				</did> 
				<c05> 
				  <did> <container type="Box">3.8/86-33/12</container> 
					 <unittitle>Gochet</unittitle> 
				  </did> 
				</c05> 
				<c05> 
				  <did> <container type="Box">3.8/86-33/12</container> 
					 <unittitle>Gödel, K.</unittitle> 
				  </did> 
				</c05> 
				<c05> 
				  <did> <container type="Box">3.8/86-33/12</container> 
					 <unittitle>Granger, M.</unittitle> 
				  </did> 
				</c05> 
			 </c04> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/12</container> 
				  <unittitle>Correspondence of Quine and van H. with J. C.
					 Thiel</unittitle> 
				</did> 
			 </c04> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Raggio, A.</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Russell, Bertrand</unittitle> 
			 </did> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/12</container> 
				  <unittitle>to Frege</unittitle> 
				</did> 
			 </c04> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Scanlon, T.</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>*Scott, Dana S.</unittitle> 
			 </did> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/12</container> 
				  <unittitle>to B. Dreben/H. Wang</unittitle> 
				</did> 
			 </c04> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Skolem, Th. [M]</unittitle> 
			 </did> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/12</container> 
				  <unittitle>D. Follesdal to van H.</unittitle> 
				</did> 
			 </c04> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/12</container> 
				  <unittitle>V. F. Rickey to van H.</unittitle> 
				</did> 
			 </c04> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Tarski, Alfred</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>van Heijenoort, J. On Herbrand's Systems, 
				  <unitdate>1980</unitdate></unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Vesley, Richard E.</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Wang, Hao [M]</unittitle> 
			 </did> 
			 <c04> 
				<did> <container type="Box">3.8/86-33/12</container> 
				  <unittitle>to Dreben, B.</unittitle> 
				</did> 
			 </c04> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Weil, A.</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Wiener, Norbert</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/12</container> 
				<unittitle>Wilder, Raymond L.</unittitle> 
			 </did> 
		  </c03> 
		</c02> 
		<c02> 
		  <did> 
			 <unittitle>Writings of others:</unittitle> 
		  </did> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/13</container> 
				<unittitle>A - Beth (Includes correspondence with P. B.
				  Andrews)</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/14</container> 
				<unittitle>Biardeau - Church</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/15</container> 
				<unittitle>Cohen - Culmer</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/16</container> 
				<unittitle>Cummins - Feferman</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/17</container> 
				<unittitle>Feferman - Gergonne</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/18</container> 
				<unittitle>Giannattasio - Guillaume</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/19</container> 
				<unittitle>H</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/20</container> 
				<unittitle>I</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/21</container> 
				<unittitle>J - L</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/22</container> 
				<unittitle>M - O</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/23</container> 
				<unittitle>P - Q</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/24</container> 
				<unittitle>R - Scott</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/25</container> 
				<unittitle>Se - Szabo</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/26</container> 
				<unittitle>T - V</unittitle> 
			 </did> 
		  </c03> 
		  <c03> 
			 <did> <container type="Box">3.8/86-33/27</container> 
				<unittitle>W - Z, and unidentified</unittitle> 
			 </did> 
		  </c03> 
		</c02> 
	 </c01> 
	 <c01 id="ser6" level="series"> 
		<did> 
		  <unittitle>Material donated by Irving H. Anellis:</unittitle> 
		</did> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/28</container> 
			 <unittitle>Item list by Irving H. Anellis; Correspondence with van
				Heijenoort; Manuscripts by van Heijenoort; Newspaper clippings</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/28</container> 
			 <unittitle>Correspondence and notes concerning van Heijenoort; Jean
				van Heijenoort, his life and contributions to logic, by Irving H.
				Anellis</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/28</container> 
			 <unittitle>Writings about van Heijenoort by Dr. Anellis</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/28</container> 
			 <unittitle>List of van Heijenoort's courses; Examinations; Course
				notes: Logic and ontology, Theories of quantification, Intermediate
				logic</unittitle> 
		  </did> 
		</c02> 
		<c02> 
		  <did> <container type="Box">3.8/86-33/28</container> 
			 <unittitle>Course notes: Advanced topics in logic: Frege, Foundations
				of mathematics</unittitle> 
		  </did> 
		</c02> 
	 </c01></dsc> 
</archdesc> </ead>
