Encyclopedias, Almanacs, Transcripts, and Maps
- Adelaide of Poitou (c. 950–c. 1004)
- Adelaide of Quedlinburg (977–1045)
- Adelaide of Rheinfelden (c. 1065–?)
- Adelaide of Savona (d. 1118)
- Adelaide of Saxe-Meiningen (1792–1849)
- Adelaide of Saxe-Meiningen (1891–1971)
- Adelaide of Schaerbeck (d. 1250)
- Adelaide of Vohburg (fl. 1140s)
- Adelaide, Madame (1732–1800)
- Adele (r. 1017–1031)
- Adele of Champagne (1145–1206)
- Adele of Normandy (c. 917–c. 962)
- Adelgunde of Bavaria (1823–1914)
- Adelheid (1831–1909)
- Adelicia (1029–1090)
- Adelicia de Warrenne (d. 1178)
- Adelicia of Louvain (c. 1102–1151)
- Adivar, Halide Edib (c. 1884–1964)
- Adler, Celia (1890–1979)
- Adler, Emma (1858–1935)