Papers relating to autocrine systems and some personal correspondence

Photograph of André Michel Lwoff, Jacques Monod and Boris Ephrussi reading the New Yorker, Cold Spring Harbor, 1946

Jacques Monod, André Michel Lwoff, Boris Ephrussi and one other unidentified person sitting on a porch of a house at Cold Spring Harbor, 1946

André Michel Lwoff, Jacques Monod, Boris Ephrussi and Harriett Taylor on the porch of a house at Cold Harbor, 1946

Pontecorvo, Jacques Monod, Jack Schulz, André Michel Lwoff and Ernst Mayr at Cold Spring Harbor, 1946

Photographs of friends and colleagues at Cold Spring Harbor, 1946 and of attendees of the 2nd Microbial Genetics Conference in Palanza, 1952

Photographs of friends and colleagues in Cold Spring Harbor 1946 and c1955, and in Copenhagen c1955

Selection of slides for a talk on the history of genetics

Photographs of Pontecorvo with friends and colleagues in Cold Spring Harbor 1946, and in Switzerland in 1953

Photographs of Pontecorvo with friends and colleagues in Cold Spring Harbor 1956, and at a meeting about Recombination, c1960

Correspondence chiefly about research topics