Encyclopedias, Almanacs, Transcripts, and Maps
- Robinson, Arthur Howard
- Robinson, Arthur Napoleon Raymond
- Robinson, Boardman
- Robinson, Joseph Taylor
- Robinson, Sir Robert
- Roboam
- Robson, Mount
- Robstown
- Robusti, Jacopo
- Roca, Cabo da
- Rocafuerte, Vicente
- Rocard, Michel Louis Léon
- Rochambeau, Jean Baptiste Donatien de Vimeur, comte de
- Roche, Kevin
- Rochefort, Victor Henri, marquis de Rochefort-Luçay
- Rochelle salt
- Rochester (town, England)
- Rochester, University of
- Rochet, Waldeck
- rock carvings and paintings