- Jewish religious education1
- Jewish religious poetry, Hebrew1
- Jewish sermons, Hebrew1
- Jewish sermons, Italian1
- Jiménez de Cisneros, Francisco, 1436?-15171
- Jinn1
- John II, King of Aragon, 1397-14791
- Juana, of Austria, Princess of Portugal, 1535-15731
- Khamti language1
- Kölner Dom1
- Landscapes1
- Laudatory poetry, Latin1
- Lawyers1
- Leather bindings1
- Legal documents1
- Lemos, Pedro Fernández Ruiz de Castro y Osorio, conde de, active 17th century1
- Literature, Medieval1
- Lyric poetry1
- Magic--Religious aspects--Judaism1
- Majnūn Laylá1