Encyclopedias, Almanacs, Transcripts, and Maps
- Bertha of Blangy, St.
- Bertha of val d'Or, St.
- Bertharius, St.
- Berthier, Guillaume François
- Berthier, Jacques
- Berthier, Jean Baptiste
- Berthold of Chiemsee (Berthold Pürstinger)
- Berthold of Freiburg°
- Berthold of Garsten, Bl.
- Berthold of Regensburg°
- Bertholet, Alfred°
- Berti, Giovanni Lorenzo
- Bertieri, Giuseppe
- Bertilla of Chelles, St.
- Bertini, Gary
- Bertini, K. Aharon
- Bertinoro, Obadiah ben Abraham Yare
- Bertinus, St.
- Bertoni, Gaspare (Caspar) Luigi Dionigi, St.
- Bertonio, Ludovico