Author
Johnson, Amandus, 1877-1974
4
Clay, Jehu Curtis, 1792-1863
2
Palmgren, Axel,
2
Balch, Thomas Willing, 1866-1927
1
Carson, Hampton L. 1852-1929
1
De Valinger, Leon, 1905-2000,
1
Dover Litho Printing Co. (Dover, Del.),
1
Ferris, Benjamin, 1780-1867
1
Frederic R. Kirkland Collection
1
George de Benneville Keim Memorial Collection
1
Gilpin Library of the Historical Society of Pennsylvania
1
Henschen, Henry Samuel, 1873-
1
Historical Society of Pennsylvania
1
Read, Emily
1