In addition to the papers of Herbert Hoover, the manuscript holdings include those of Lewis Strauss, Gerald P. Nye, Felix Morley, Clark Mollenhoff, Robert E. Wood, Westbrook Pegler, and Laura Ingalls Wilder, among others.
British Museum | Museum of Modern Art | Library of Congress | Metropolitan Museum of Art | Herbert Hoover | American Library Association | American Museum of Natural History | Victoria and Albert Museum | Natural History Museum | San Francisco Museum of Modern Art | Honolulu Museum of Art | museum | New York Public Library | Whitney Museum of American Art | Museum of Fine Arts, Boston | United States presidential election, 2004 | Los Angeles County Museum of Art | Solomon R. Guggenheim Museum | National Air and Space Museum | Brooklyn Museum | National Baseball Hall of Fame and Museum | British Library | Bodleian Library | United States presidential election, 2008 | Herbert Kitchener, 1st Earl Kitchener | United States presidential election, 2000 | United States presidential election, 1884 | Hermitage Museum | presidential election | National Museum of Racing and Hall of Fame |