Search Constraints

Start Over You searched for: People Leidy, Joseph, 1823-1891 Remove constraint People: Leidy, Joseph, 1823-1891

Search Results

Main content

Historical manuscripts collection, 1775-1885 (bulk) 1347-1969 (inclusive)

Held at: Free Library of Philadelphia: Rare Book Department [Contact Us]

Main content

J. Percy Moore papers, 1847-1963 (inclusive)

Held at: Academy of Natural Sciences, Philadelphia [Contact Us]