A. President's Bowl

1) Correspondence of J. Roger Porter, President, 1963
2) Correspondence of Robert E. Hungate, past-President, 1971
3) Clipping from ASM News, 1964

B. Papers of Presidents

1) "Survey of Sources for the History of Microbiology: The Papers of Deceased Past Presidents of the ASM," by Peter B. Hirtle, 1986

C. Presidential addresses

1) Lists of addresses, 1899-1974 (ca. 1974) and 1951-1983 (ca. 1983); list of Presidents for whom there is a copy of the address in the presidential file, 1994; notes [by Barnett Cohen?] re early presidential addresses, n.d.

D. Other

1)Research Interests of Presidential nominees, 1955-85