- Juana, of Austria, Princess of Portugal, 1535-1573--Correspondence1
- Judaism (Christian theology)1
- Judaism--Apologetic works1
- Judaism--Functionaries1
- Judaism--Roman rite1
- Judaism--Roman rite--Liturgy1
- Judaism--Sephardic rite--Liturgy1
- Judas Iscariot1
- Judeo-Arabic letters1
- Judeo-Italian language1
- Judges1
- Judges--Selection and appointment1
- Judicial power (Islamic law)1
- Judicial process (Islamic law)1
- Juhd al-muqill (Sājaqlīzādah, Muḥammad ibn Abī Bakr)1
- Julii family1
- Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf, 1340-1413. Risālah al-kubrá fī al-manṭiq1
- Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf, 1340-1413. Ḥāshiyah ʻalá Maṭāliʻ al-anẓār1
- Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf, 1340-1413. Ḥāshiyah ʻalá Taḥrīr al-Qawāʻid al-manṭiqīyah1
- Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf, 1340-1413. Ḥāshiyah ʻalá al-Muṭawwal1