Subject
- Roman law1
- Romance languages – Dictionaries--German1
- Rome--Moral conditions--Early works to 18001
- Rosh Hodesh1
- Rosy Maple Moth1
- Royal Society (Great Britain)1
- Royal Society (Great Britain) Museum1
- Rustic Sphinx1
- Sabbathaians1
- Sacred vocal music--Spain1
- Sacred vocal quartets, Unaccompanied1
- Saints, English1
- Saints, Italian1
- Saints--Great Britain--Legends1
- Salth Marsh Moth1
- Satyrium liparops1
- Savoy (France and Italy)--History1
- Scandinavia--History--16th century1
- Scarlatina1
- Scarlet Fever1