Author
Wertenbaker, Thomas Jefferson, 1879-1966
5
Beard, Charles A. 1874-1948
4
Common Council for American Unity
4
Pochmann, Henry A. 1901-1973
4
Wolzogen, Ernst von, 1855-1934
4
Bonn, Moritz J. 1873-1965
3
Gurowski, Adam, 1805-1866
3
Ingersoll, Charles Jared, 1782-1862
3
Institute of Early American History and Culture (Williamsburg, Va.)
3
Kammen, Michael G.
3
National Portrait Gallery (Smithsonian Institution)
3
White, Virgil D.
3
Adams, James Truslow, 1878-1949
2
American Antiquarian Society
2
American Philosophical Society
2
Barth, Theodor, 1849-1909
2
Beard, Mary Ritter, 1876-1958
2
Beard, Mary Ritter, Mrs., 1876-1958
2
Beer, Thomas, 1889-1940
2
Brown, Lawrence Guy
2
Burlingame, Roger, 1889-1967
2
Commager, Henry Steele, 1902-
2
Covey, Cyclone
2
Cronau, Rudolf, 1855-1939
2
Dawson, John L. 1813-1870
2
Draper, John William, 1811-1882
2
Echeverria, Durand
2
Fischer, David Hackett, 1935-
2
Fischer, Walther, 1889-1961
2
Frank, Waldo David, 1889-1967
2
Gabriel, Ralph Henry, 1890-1987
2
Gaetani Tamburini, Nicola, 1824-1870
2
Girard National Bank of Philadelphia
2
Golden, Harry, 1902-1981
2
Grattan, Thomas Colley, 1792-1864
2
Grillo, Giacomo
2
Halfeld, Adolf, 1898-
2
Haushofer, Albrecht, 1903-1945
2
Hemming, Doris, 1891-
2
Hemming, H. H. 1893-
2
Hylla, Erich J., 1887-1976
2
Jamison, A. Leland 1911-
2
Jerome, V. J. 1896-1965
2
Kisch, Egon Erwin, 1885-1948
2
Kuerschner, Hugo
2
Levy, Hermann, 1881-1949
2
Library of Congress
2
Lillard, Richard Gordon, 1909-
2
Lips, Michael Alxander, 1779-1838
2
Manion, Clarence, 1896-1979
2
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