Encyclopedias, Almanacs, Transcripts, and Maps
- Diodotus-Tryphon°
- Diogenes Laertius°
- Diognetus, Epistle to
- Dionigi da Piacenza
- Dionysiana Collectio
- Dionysius of Alexandria, St.
- Dionysius of Corinth, St.
- Dionysius of the Nativity (Pierre Bertholet), Bl.
- Dionysius van Ryckel°
- Dionysius, Exiguus
- Dionysius, Pope, St.
- Dionysus, Cult of
- Dionysus, Cult of
- Dioscorides Pedanius°
- Dioscorus, Antipope
- Dioscorus, Patriarch of Alexandria
- Dios°
- Dipa?kara
- Diplomatics, Ecclesiastical
- Diptychs, Liturgical use of