Encyclopedias, Almanacs, Transcripts, and Maps
- Parents, Families and Friends of Lesbians and Gays (PFLAG)
- Parker, Pat
- Participatory Research
- Partner Choice
- Pasolini, Pier Paolo 1922–1975
- Passing (Woman)
- Patrilineality
- Pattini
- Paul (Saint) 5 BCE–67 CE
- Pay Equity
- Pearl, Raymond
- Pederasty
- Pedophilia
- Peep Shows
- Penetration
- Penis
- Penis Extenders
- Peonage Cases
- Peopling of the Continents
- Performance Enhancers