Keywords
- Land grants1
- Legal forms1
- Litanies--Catholic Church1
- Liturgical books1
- Lord's Supper1
- Lord's prayer1
- Lydgate, John, 1370?-1451?1
- Magic1
- Materia medica1
- Medicine1
- Medicine, Arab1
- Medicine, Medieval1
- Merlin (Legendary character)1
- Meteorology1
- Military art and science1
- Missals (Service books)1
- Musical notation1
- Mysticism1
- Natural history1
- Philosophy and religion1