Author
Library of Congress. Manuscript Division
7
Library of Congress
5
Great Britain. Public Record Office
4
Hoover Institution on War, Revolution, and Peace
4
Henry E. Huntington Library and Art Gallery
3
Hoffman, Bernard G.
3
Dyck, Harvey L.
2
Epp, Ingrid I.
2
Fitzpatrick, John Clement, 1876-1940
2
Groos, Arthur
2
Kanner, Barbara, 1925-
2
Kaske, Robert Earl, 1921-1989
2
Matthews, Noel
2
Matthews, William, 1905-1975
2
Palmquist, Peter E.
2
Pong, David, 1939-
2
Rudisill, Richard
2
Stephens, W. B.
2
Twomey, Michael W.
2
US Army Military History Research Collection
2
United States. National Archives and Records Administration
2
United States. National Archives and Records Service
2
Wainwright, Mary Doreen
2
Addams, Jane, 1860-1935
1
Alcina Franch, José
1
Alden, John Eliot, 1914-1991
1
Allison, William Henry, 1870-1941
1
America-Holy Land Project
1
Archivio centrale dello Stato (Italy)
1
Archivio vaticano
1
Arksey, Laura
1
Austin, Robert B.
1
Bailey, Susan F., 1944-
1
Bak, János M.
1
Baker, E. C.
1
Bayerische Archivverwaltung
1
Bayerische Staatsbibliothek
1
Beers, Henry Putney, 1907-1996
1
Beinecke Rare Book and Manuscript Library
1
Bell, Doris L., 1923-
1
Biblioteca apostolica vaticana
1
Bibliothèque nationale de France
1
Blessing, Patrick J.
1
Bloom, J. Harvey 1860-1943
1
Blouin, Francis X.
1
Bosbach, Franz,
1
Bray, Wayne D.
1
British Association for American Studies
1
Bryan, Mary Lynn McCree
1
Burgina, Anna
1
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