Encyclopedias, Almanacs, Transcripts, and Maps
- Lucifer of Cagliari
- Lucius I, Pope, St.
- Lucius II, Pope
- Lucius III, Pope
- Lucius, St.
- Luckman, Sidney
- Lucuas
- Lucy, St.
- Ludanus, St.
- Ludger of Münster, St.
- Ludlam, Robert, Bl.
- Ludmilla, St.
- Ludo, Isac Iacovitz
- Ludolf of Corvey, St.
- Ludolf of Ratzeburg, St.
- Ludolph of Saxony
- Ludomir, Maid of
- Ludvipol, Abraham
- Ludwig (Cohn) Emil
- Ludwig Missionsverein (Ludwig Mission Society)