Author
Bartram, John, 1699-1777
4
Hennepin, Louis, 17th cent
3
Kalm, Pehr, 1716-1779
2
Moore, Thomas, 1779-1852
2
Spencer, William Robert, 1769-1834
2
Wilson, Alexander, 1766-1813
2
1645- Marquette, Jacq
1
Babbit, Platt D.
1
Bigelow, Timothy, 1767-1821
1
Bishop, Irving Prescott, 1849-
1
Bormann, Marie Louise
1
Burke
1
DeLorme Mapping Company
1
Desor, E. 1811-1882
1
Dow, Charles Mason, 1854-1920
1
Graves, Donald E. 1949-
1
Historical Society of Pennsylvania
1
Hulett
1
Hulett, T. G.
1
Joliet, Lo
1
Kalm
1
Kalm, Peter, 1710-1779
1
Keller, Charles, 1868-
1
Kingsford, William, 1819-1898
1
Lawrence, Abbott, 1828-1893
1
McLellan, Derek
1
Moore, Sherman
1
Paltsits, Victor Hugo, 1867-1
1
Peck, C. E.
1
Peck, Chas. E. (Publisher)
1
Peck, William B. (Publisher)
1
Peck, Wm. B.
1
Peck, Wm. B. & C. E.
1
Porter, Albert H.
1
Porter, Peter A. 1853-1925
1
Pottsville Scientific Association (Pottsville, Pa)
1
Roebling, John Augustus, 1806-1869
1
Shenehon, Francis Clinton, 1861-
1
Smith, M. 1776-1816?
1
Smith, Michael
1
St. Gregory the Enlightener Armenian Church (St. Catharines, Ont.)
1
St. Sarkis Armenian Church (Niagara Falls. N.Y.)
1
Thwaites, R
1
U.S. Lake Survey
1
United States War Dept
1
Williamson, Peter, 1730-1799
1