Author
- Khālid ibn ʻAbd Allāh al-Azharī1
- Kingdom of Naples1
- Leo I1
- Leon Battista Alberti1
- Lorenzo de' Medici1
- Louis XII of France1
- Luca Pacioli1
- Luigi de' Medici1
- Mahmud ibn Abd al-Rahman al-Isfahani1
- Malavolti family1
- Manyas Oǧlu1
- Manṣūr Ibn-Muḥammad Ibn-Aḥmad1
- Matthew Paris1
- Matthias von Liegnitz1
- Maximus of Turin1
- Maḥmūd ibn Aḥmad ʻAyntābī1
- Maḥmūd ibn Ibrāhīm Ḥaṣīrī1
- Maḥmūd ibn ʻUbayd Allāh Burhān al-Sharīʻah1
- Medingen Abbey1
- Mehmed II1