Andreas Acrivos Member (elected 1991)
Stanford University
Primary: 31, Engineering Sciences

Norman L. Allinger Member (elected 1991)
April 6, 1928 - July 8, 2020

Mathew Alpern Member (elected 1991)
September 22, 1920 - May 14, 1996

Walter Alvarez Member (elected 1991)
University of California, Berkeley
Primary: 15, Geology

David H. Auston Member (elected 1991)
University of California, Santa Barbara
Primary: 31, Engineering Sciences
Secondary: 33, Applied Physical Sciences

John C. Avise Member (elected 1991)
University of California, Irvine
Primary: 27, Evolutionary Biology
Secondary: 63, Environmental Sciences and Ecology

James W. Black International Member (elected 1991)
June 14, 1924 - March 20, 2010

P. Borst International Member (elected 1991)
The Netherlands Cancer Institute
Primary: 22, Cellular and Developmental Biology
Secondary: 21, Biochemistry

Leonid M. Brekhovskikh International Member (elected 1991)
May 6, 1917 - January 15, 2005

Victoria R. Bricker Member (elected 1991)
Tulane University
Primary: 51, Anthropology

Maurice B. Burg Member (elected 1991)
April 9, 1931 - April 24, 2022

Luis A. Caffarelli Member (elected 1991)
The University of Texas at Austin
Primary: 11, Mathematics

John Cairns, Jr. Emeritus (elected 1991)
May 8, 1923 - November 5, 2017

Mario R. Capecchi Emeritus (elected 1991)
University of Utah
Primary: 22, Cellular and Developmental Biology
Secondary: 26, Genetics

John E. Casida Member (elected 1991)
December 22, 1929 - June 30, 2018

Anthony Cerami Member (elected 1991)
Araim Pharmaceuticals, Inc.
Primary: 42, Medical Physiology and Metabolism

Alexandre J. Chorin Member (elected 1991)
University of California, Berkeley
Primary: 32, Applied Mathematical Sciences
Secondary: 11, Mathematics

R. John Collier Member (elected 1991)
Harvard University
Primary: 44, Microbial Biology

Richard H. Dalitz International Member (elected 1991)
February 28, 1925 - January 13, 2006

Marc Davis Member (elected 1991)
University of California, Berkeley
Primary: 12, Astronomy
Secondary: 13, Physics

Francis J. DiSalvo Emeritus (elected 1991)
July 20, 1944 - October 27, 2023

Harrison Echols Member (elected 1991)
May 1, 1933 - April 11, 1993

Mary Edmonds Member (elected 1991)
May 7, 1922 - April 16, 2005

Arnt Eliassen International Member (elected 1991)
September 9, 1915 - April 22, 2000

Richard R. Ernst International Member (elected 1991)
August 14, 1933 - June 4, 2021

Madhav Gadgil International Member (elected 1991)
Garware College
Primary: 27, Evolutionary Biology

Mary K. Gaillard Member (elected 1991)
University of California, Berkeley
Primary: 13, Physics

Stephen C. Harrison Member (elected 1991)
Harvard University
Primary: 29, Biophysics and Computational Biology

James B. Hartle Member (elected 1991)
August 20, 1939 - May 17, 2023

Robert Haselkorn Member (elected 1991)
The University of Chicago
Primary: 25, Plant Biology
Secondary: 44, Microbial Biology

Takayoshi Higuchi International Member (elected 1991)
October 29, 1927 - February 23, 2017

John P. Holdren Member/Public Welfare Medalist (elected 1991) /(awarded 2022)
Harvard University
Primary: 64, Human Environmental Sciences
Secondary: 63, Environmental Sciences and Ecology

H. Robert Horvitz Member (elected 1991)
Massachusetts Institute of Technology
Primary: 26, Genetics

A. James Hudspeth Member (elected 1991)
The Rockefeller University
Primary: 23, Physiology and Pharmacology
Secondary: 24, Cellular and Molecular Neuroscience

D. Gale Johnson Member (elected 1991)
July 10, 1916 - April 13, 2003

Daniel D. Joseph Member (elected 1991)
March 26, 1929 - May 24, 2011

Paul J. Kaesberg Member (elected 1991)
September 26, 1923 - December 24, 2010

Charles F. Kennel Member (elected 1991)
University of California, San Diego
Primary: 16, Geophysics
Secondary: 63, Environmental Sciences and Ecology

Allen Kerr International Member (elected 1991)
May 21, 1926 - December 14, 2023

Toichiro Kinoshita Member (elected 1991)
January 23, 1925 - March 3, 2023

James L. Kinsey Member (elected 1991)
October 15, 1934 - December 20, 2014

Tadamitsu Kishimoto International Member (elected 1991)
Osaka University
Primary: 43, Immunology and Inflammation

Andrew H. Knoll Member (elected 1991)
Harvard University
Primary: 15, Geology
Secondary: 27, Evolutionary Biology

Robert A. Laudise Member (elected 1991)
September 2, 1930 - August 20, 1998

David M. Lee Member (elected 1991)
Texas A&M University-College Station
Primary: 13, Physics
Secondary: 33, Applied Physical Sciences

Patrick A. Lee Member (elected 1991)
Massachusetts Institute of Technology
Primary: 33, Applied Physical Sciences

Susan E. Leeman Member (elected 1991)
Boston University
Primary: 23, Physiology and Pharmacology

Richard A. Lerner Member (elected 1991)
August 26, 1938 - December 2, 2021

Arnold J. Levine Member (elected 1991)
Institute for Advanced Study
Primary: 41, Medical Genetics, Hematology, and Oncology
Secondary: 44, Microbial Biology

Jake MacMillan International Member (elected 1991)
September 13, 1924 - May 12, 2014