- Hamerton, William, active 1558-15591
- Hanafites179
- Hanbalites4
- Handbooks and manuals9
- Harmonics (Ptolemy)1
- Harmonies (Reference works)1
- Hart, William, 15821
- Harville, Philippe de, active 15291
- Harville, Pierre de.--l. 15631
- Hawkins, John, Sir, 1532-15951
- Hayākil al-nūr (Suhrawardī, Yaḥyá ibn Ḥabash)2
- Head--Wounds and injuries1
- Headbands34
- Heart--Diseases1
- Hebrew alphabet1
- Hebrew book of Enoch1
- Hebrew language8
- Hebrew language, Talmudic2
- Hebrew language--Etymology2
- Hebrew language--Grammar2