Encyclopedias, Almanacs, Transcripts, and Maps
- Liber Pontificalis
- Liber Sextus
- Liber, Marc
- Liber, Maurice
- Liberal Catholic Church
- Liberal Catholic Churches
- Liberal Catholic Churches
- Liberal Family
- Liberal Family: Intrafaith Organizations
- Liberalism, Religious
- Liberalism, Theological
- Liberality, Virtue of
- Liberation Movement of Iran
- Liberation Theology, Latin America
- Liberatore, Matteo
- Liberatus of Carthage
- Liberec
- Liberia, The Catholic Church in
- Liberian Catalogue
- Liberius, Pope