Encyclopedias, Almanacs, Transcripts, and Maps
- Romanelli, Samuel Aaron
- Romania, The Catholic Church in
- Romanian Catholic Church (Eastern Catholic)
- Romanian Literature
- Romanin Jacur, Leone
- Romanin, Samuele
- Romaniots
- Romano of Rome
- Romano, Judah ben Moses ben Daniel
- Romano, Marco
- Romano, Samuel
- Romanos Melodos
- Romans, Epistle to the
- Romanticism, Philosophical
- Romanus I Lecapenus, Byzantine Emperor
- Romanus I Lecapenus°
- Romanus Melodus, St.
- Romanus, Pope
- Romanus, Ss.
- Romberg, Moritz Heinrich