Encyclopedias, Almanacs, Transcripts, and Maps
- John Baconthorp
- John Baptist of the Conception, St.
- John Bassandus, Bl.
- John Benincasa, Bl.
- John Blund
- John Bonus of Milan, St.
- John Buridan
- John Cantius, St.
- John Capistran, St.
- John Chrysostom, St.
- John Chrysostom°
- John Climacus, St.
- John Colombini, Bl.
- John da Pian del Carpine
- John Damascene, St.
- John de Britto, St.
- John de Grandisson
- John de Grey (Gray)
- John de Offord
- John de Ridevall