Author
Historical Society of Pennsylvania
2
Temple University. Libraries. Rare Book and Manuscript Department
2
Finding Philadelphia's Past, Visions and Revisions Historical Society of Pennsylvania)
1
Hocker, Edward W., 1873-
1
Maternity Hospital (Philadelphia, Pa.)
1
National Library of Medicine (U.S.)
1
Nauen, Lindsay B.
1
Pennsylvania Hospital (Philadelphia, Pa.)
1
Philadelphia Dispensary
1
Philadelphia Jewish Archives Center
1
Philadelphia Lying-In Charity Hospital (Philadelphia, Pa.)
1
Preston Retreat
1