Author
Germantown High School (Philadelphia, Pa.)
2
Becher, Drew
1
DuPuis, Roger, II,
1
Elliott, Joseph E. B.,
1
Evans, Janet
1
Hildebrandt, Rachel
1
Kneass, William, 1780-1840,
1
Kneass, Young & Co.,
1
Lemheney, Sam
1
M'Quin, A. D. 1756-1823
1
Old York Road Historical Society
1
Pennsylvania Horticultural Society
1
Popkin, Nathaniel R.,
1
Poxon, Marita Krivda
1
Skaler, Robert Morris
1
Springirth, Kenneth C.
1
Stockbridge, Jeffrey,
1
Wolgemuth, Rachel,
1
Woodall, Peter,
1
Yaster, Carol,
1
Young, J. H.
1