- Mishnah. Zeraʻim2
- Morocco2
- Mukhtaṣar al-nāfiʻ (Muḥaqqiq al-Ḥillī, Jaʻfar ibn al-Ḥasan)2
- Muqniʻ (Ibn Qudāmah, Muwaffaq al-Dīn ʻAbd Allāh ibn Aḥmad)2
- Muqniʻah (Mufīd, Muḥammad ibn Muḥammad)2
- Muslim martyrs2
- Muslims2
- Muḥtasib2
- Names, Personal--Jewish2
- Nautical charts2
- Pelayo, King of Asturias, -7372
- Persian language--Terms and phrases2
- Philip II, King of Spain, 1527-15982
- Philip IV, King of Spain, 1605-16652
- Philosophy, Ancient2
- Piyutim2
- Poems (ʻAlī ibn Abī Ṭālib, Caliph)2
- Popes--Election2
- Prescriptions, formulae, receipts, etc.2
- Quadrants (Astronomical instruments)2