- Jerome, Saint, -419 or 4201
- Jesus Christ1
- Jews1
- Judaism--Controversial literature1
- Lemos, Pedro Fernández de Castro, conde de, 1576-16221
- Manicules1
- Manuscripts, Arabic--17th century1
- Manuscripts, Arabic--18th century1
- Manuscripts, Coptic--17th century1
- Manuscripts, Coptic--18th century1
- Manuscripts, Italian1
- Manuscripts, Latin1
- Manuscripts, Medieval1
- Manuscripts, Persian1
- Manuscripts, Renaissance1
- Manuscripts, Spanish1
- Manuscripts, Turkish1
- Mary, Blessed Virgin, Saint1
- Mary, Blessed Virgin, Saint, in the liturgy1
- Miniatures (paintings)1