Text Collection

Albert Francis Blakeslee papers, 1904-1954

Albert de Rochas Papers

Album materials

Alexander Hollaender Papers

Alexander von Humboldt Papers

Alfred Irving Hallowell Papers

Aliquot rudimenta philosophiae sive pauca introductoria compendia, technologiae, logicae, rhetoricae et physicae

Amelia Susman Schultz Papers

American Council of Learned Societies Committee on Native American Languages, American Philosophical Society [ACLS Collection]

American Eugenics Society Records

American Philosophical Society Archives

American Philosophical Society Historical and Literary Committee, American Indian Vocabulary Collection