Author
Albach, James R.
2
American National Red Cross
1
Arndt, Karl John Richard,
1
Atwater, Caleb, 1778-1867
1
Baily, Francis, 1774-1844
1
Baldwin, Leland Dewitt, 1897-
1
Barker, Elihu
1
Bonnemains, Jacqueline
2
Boone, Daniel, 1734-1820
1
Cramer, Zadok, 1773-1813
1
Cuming, Fortescue, 1762-1828
1
Cutler, Jervis, 1768-1844
1
Dana, Edmund
1
Davis, Norman H. 1878-1944
1
DeMorgan, Augustus, 1806-1871
1
Filson
1
Filson, John, approximately 1747-1788
3
Franklin, Benjamin, 1706-1790
1
Hall, James, 1793-1868
4
Heart, Jonathan, 1748-1791
1
Herschel, John F. W. Sir, 1792-1871
1
Hicks, Frederick C. 1875-1956
1
Hutchins, Thomas, 1730-1789
3
Imlay, Gilbert, 1754?-1828?
4
Kennedy, Patrick
3
Le Raye, Charles
1
North American Land Company
1
Peck, John Mason, 1789-1858
4
Perkins, James H. 1810-1849
3
Pope, John, 1749-1802
1
Roosevelt, Theodore, 1858-1919
2
Sealsfield, Charles, 1793-1864
3
Sealsfield, Charles, 1793-1864,
2
Western Pennsylvania Historical Survey
1