Catalogue of Human Crania, in the Collection of the Academy of Natural Sciences of Philadelphia: Based Upon the Third Edition of Dr. Morton's "Catlaogue of Skulls", &c

Valedictory Address to the graduating class of Jefferson Medical College, etc

Catalogue of Human Crania in the Collection of the Academy of Natural Sciences of Philadelphia

Catalogue of Human Crania

Semi-Annual Address delivered at Concert Hall, before the Alumni Association of the Central High School, July 13, 1854

Catalogue of Human Crania in the Collection of the Academy of Natural Sciences of Philadelphia

Hints to Craniographers

Correlation of the Physical and Vital Forces: An Inaugural Address Introductory to the Course on Institutes of Medicine in the Jefferson Medical College, Delivered October 12, 1868

Catalogue of Human Crania, in the Collection of the Academy of Natural Sciences of Philadelphia: Based Upon the Third Edition of Dr. Morton's "Catalogue of Skulls", Volume 8

Catalogue of Human Crania, in the Collection of the Academy of Natural Sciences of Philadelphia: Based Upon the Third Edition of Dr. Morton's "Catalogue of Skulls", Volume 8

Indigenous Races of the Earth, Or, New Chapters of Ethnological Inquiry: Including Monographs on Special Departments