- Lorenzo, Vanna di1
- Lotti, Piero1
- Louis XII, King of France, 1462-15151
- Low German language1
- Lucan, 39-651
- Ludwig IV, Holy Roman Emperor, 1282?-13471
- Lupi, Mea1
- Luther, Martin, 1483-15461
- Lutheran Church1
- Lutheran Church--Controversial literature--Catholic authors1
- Luti, Lutoccio1
- Luxembourg1
- Machiavelli family1
- Magic squares1
- Magic--Religious aspects--Christianity1
- Magnificat (Music)1
- Malatesta family1
- Malatesta, Sigismondo Pandolfo, signore di Rimini, 1417-14681
- Malavolti, Bartolomeo de1
- Malavolti, Donusdei Margarita de1