Encyclopedias, Almanacs, Transcripts, and Maps
- Seidel, Anna Katharina
- selected earth records
- selected relative densities
- Selection Cutting
- Seleucids
- Selk'nam Religion
- Sen, Keshab Chandra
- Sengzhao
- Sense of Place
- Sensory Systems
- Sepoy Rebellion
- septicaemia
- Serafim of Sarov
- Sergii
- Sergii of Radonezh
- Seriemas (Cariamidae)
- Serra, Junipero
- Servetus, Michael
- Seton, Elizabeth
- Seven Weeks War