Encyclopedias, Almanacs, Transcripts, and Maps
- Reichsregiment
- Reichstadt, Napoleon, duke of
- Reid, Harry
- Reinach, Joseph
- Reines, Frederick
- Reinfeldt, Fredrik
- Reinmar von Zweter
- rejería
- Rekem
- Relander, Lauri Kristian
- Relationship Dissolution
- Relationship Initiation
- Relationship Maintenance
- Relationship Metaphors
- Relationship Theories—Self-Other Relationship
- Relationships
- Remah
- Remaliah
- Remarriage
- Remeth