Author
Doddridge, Joseph, 1769-1826
4
Hale, John P. 1824-1902
4
Brewer, John M.
3
Doddridge, Narcissa, 1796-1874
3
Maryland. Hall of Records Commission
3
Skordas, Gust, 1912-
3
Time-Life Books
3
Trader, Arthur, 1881-
3
Trumbull, Henry, 1781-1843
3
Abraham, Evelyn
2
Baldwin, Thomas, 1750?-
2
Baxter, James Phinney, 1831-1921
2
Bilet︠s︡ʹkyĭ, Leonid, 1882-1955
2
Burrows, John, 1760-1837
2
Dick, Everett 1898-1989
2
Dixon, David
2
Dubovyĭ, A.
2
Jellison, Charles A. 1924-
2
Jones, U. J. 1818-1864
2
Jordan-Bychkov, Terry G., 1938-2003
2
Kaups, Matti E.
2
Pennsylvania Historical and Museum Commission
2
Ridgway Baueren- und kohlen Companie
2
Ritenour, John S.
2
Shinn, Charles Howard, 1852-1924
2
Spero, Patrick,
2
Thwaites, Reuben Gold, 1853-1913
2
Tome, Philip, 1782-1855
2
Ukrainian Canadian Committee
2
Wistar, Isaac J. 1827-1905
2
Abell, Sam,
1
Abraham, Enoch, 1738-1823?
1
Adams, Herbert B. 1850-1901
1
Afro-American Historical Association of the Niagara Frontier
1
Ambrose, Stephen E.,
1
Andrews, Sarah E., 1835-1898
1
Arnow, Harriette Louisa Simpson, 1908-
1
Atherton, Lewis E., 1905-1989
1
Bache, Søren, 1814-1890,
1
Baker, Charlotte Alice, 1833-1909
1
Barbour, Chad A.,
1
Bartlet, William Stoodley, 1809-1883
1
Bastian, Maurice
1
Becker, Art
1
Beckwourth, James Pierson, 1798-1866
1
Beggs, Stephen R, 1801-1895
1
Bieber, Ralph P. 1894-1981
1
Bieber, Ralph P. 1894-1981,
1
Billington, Ray Allen, 1903-
1
Billington, Ray Allen, 1903-1981
1
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