Encyclopedias, Almanacs, Transcripts, and Maps
- John XIII, Pope
- John XIV Calecas, Patriarch of Constantinople
- John XIV, Pope
- John XIX, Pope
- John XV, Pope
- John XVI, Antipope
- John XVII, Pope
- John XVIII, Pope
- John XX, Pope
- John XXI, Pope
- John XXII, Pope
- John XXIII, Antipope
- John XXIII, Pope, Bl.
- John XXIII°
- John XXII°
- John, Apostle, St.
- John, Epistles of
- John, Gospel According to
- John, King of England
- Johnson, George