Author
Le Page du Pratz, -1775
2
Abell, Sam,
1
Ambrose, Stephen E.,
1
André, John, 1751-1780
1
Arcadia Publishing
1
Battaglia, Paolo,
1
Becher, Drew
1
Brasser, Ted J.
1
Brinkley, Douglas,
1
Burns, Stanley B.
1
Central Electric Railfans' Association
1
Crane, Tom
1
Davis, Audrey B.
1
DeGraw, Ronald, 1942-2006,
1
Elliott, Joseph E. B.,
1
Evans, Janet
1
Fisher, Carol, 1947-
1
Gillon, Edmund Vincent,
1
Glenner, Richard A.
1
Gunther, Steve
1
Hahner, David P.
1
Hemp, William H.
1
Herz, Cary
1
Hildebrandt, Rachel
1
Johnson, Antonio M.,
1
Künstler, Mort
1
Lemheney, Sam
1
Library of Congress
1
Lodge, Henry Cabot, 1850-1924,
1
Lovoll, Odd S., 1934-
1
McQuiston, Liz,
1
Miller-Lanning, Darlene
1
Mithlo, Nancy Marie,
1
National Museum of the American Indian (U.S.)
1
Old York Road Historical Society
1
Osborne, Linda Barrett, 1949-
1
Pennsylvania Horticultural Society
1
Pezzati, Alessandro
1
Popkin, Nathaniel R.,
1
Poxon, Marita Krivda
1
Riverside Press (Cambridge, Mass.),
1
Robertson, James I., Jr. 1930-2019
1
Sebree, G. Mac 1932-2010,
1
Severa, Joan L., 1925-
1
Springirth, Kenneth C.
1
University of Pennsylvania. Museum of Archaeology and Anthropology
1
Warren, Mame, 1950-
1
Warren, Marion E.
1
Weiss, Arnine Cumsky
1
Williamson, Mary Lou
1
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