Author
Jackson, Ronald Vern
32
Elliott, Bruce S.
29
Ontario Genealogical Society
27
United States. Bureau of the Census
18
Teeples, Gary Ronald
15
Clark, Raymond B., 1927-
13
United States Census Office 7th census, 1850
8
Walker, Dan, 1961-
8
United States. National Historical Publications Commission
7
Historical Society of Pennsylvania
6
Minert, Roger P. 1952-
6
Brown, David L.
5
Collin, Bernadine T.
5
Hollenbach, David M.
5
New Jersey Information Service
5
South Central Pennsylvania Genealogical Society
5
Surles, Trish, 1948-
5
White, Virgil D.
5
Wright, F. Edward
5
Egle, William Henry, 1830-1901
4
Ingmire, Frances Terry
4
McNeil, Barbara
4
New York State Historical Association
4
Nosco, Irena
4
Reed, Sally Jordan
4
Schaefermeyer, David
4
Tripp, Wendell Edward
4
United States Bureau of the Census
4
American Bibliographical Center
3
Craft, Kenneth Fischer
3
Genealogical Society of Pennsylvania
3
Hawley, George T.
3
Hoffman, William F.
3
Hollowak, Thomas L.
3
Hubbard, Gwendolyn Mackey
3
Kansas State Historical Society
3
Kemp, Thomas Jay
3
Morrow, Dale Walton
3
Morrow, Deborah Jensen
3
New England Historic Genealogical Society
3
New Hampshire Historical Society
3
O'Neill, Francis P.
3
Pennsylvania State Library
3
Poole, William Frederick, 1821-1894
3
Precision Indexing
3
Schenck, Eunice L.
3
Sinclair, Donald A.
3
Sistler, Byron
3
Smith, Gary V.
3
Snell, Joseph W.
3
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