Encyclopedias, Almanacs, Transcripts, and Maps
- Gérard, François Pascal Simon, Baron
- Gerard, James Watson
- Gérard, Jean Ignace Isidore
- gerardia
- Gerasenes
- Gerash
- gerenuk
- Gergesenes
- Gerhart, Emanuel Vogel
- Gérin-Lajoie, Antoine
- Gerlachovský
- germ warfare
- German Baptist Brethren
- German Reformed Church
- German South-West Africa
- German Volga Republic
- German wirehaired pointer
- Germanic laws
- Germanic religion
- Germanicus