Current Members

American Institute of Physics
American Museum of Natural History
Amherst College
Archives nationales de France
Archives, National Centre for Biological Sciences, Tata Institute of Fundamental Research, Bangalore, India
Archivo Rubén Darío Ordenado y Centralizado
Arquivo Nacional, Brasil
Brigham Young University
Brown University
Boston Public Library
California Digital Library
Cecilia Preston (individual scholar)
Cold Spring Harbor Laboratory
Columbia University
Corning Museum of Glass
East Carolina University
Emory University Rose Library
Folger Shakespeare Library
Fred W. Smith National Library for the Study of George Washington
George Washington University
Getty Research Institute
Harry Ransom Center
Harvard University
Indiana University–Purdue University Indianapolis
Iowa State University
Jane Addams Papers (documentary editing)
Library of Congress
Litchfield Historical Society
Military Women's Memorial
Mojave Desert Archives
Natchez Nation
National Archives and Records Administration
National Baseball Hall of Fame and Museum
New York Public Library
New York University Archives
Princeton University
Reclaim the Records
Simmons University Archives
Smith College
Smithsonian Institution
Swarthmore College
Syracuse University Libraries
The Mitre Corporation
Tufts University
University of California, Irvine
University of Colorado, Colorado Springs
University of Maryland
University of Miami
University of Nebraska, Library
University of North Carolina, Chapel Hill
University of Oregon
University of San Francisco
University of Southern California
University of Virginia
Utah State Archives
Vassar College Libraries
Walt Whitman Archive (documentary editing)
Wesleyan University
Western Carolina University
Yale University