Encyclopedias, Almanacs, Transcripts, and Maps
- Disease, Concepts and Classification of
- Diseases, Chronic and Degenerative
- Diseases, Infectious
- Diseases, Racial
- Dissent in Wars
- Divine 1945–1988
- Dixon, Thomas, Jr.
- Do Not Resuscitate
- Doctrines
- Domestic Partnership
- Domination
- Dominican Americans
- Drag Kings
- Drag Queens
- Drama, Comedy, and Dance
- Dreams and Eroticism, Dream Books
- Drug Abuse
- Drugs, Recreational
- Duke, David
- Dulcinea