Keywords
- Legal formularies1
- Letters patent1
- Litanies--Catholic Church1
- Love poetry, English (Middle)1
- Lydgate, John, 1370?-1451?1
- Manichaeism1
- Manuscripts, English (Old)1
- Massachusetts--Williamstown1
- Materia medica, Vegetable1
- Mathematics1
- Medicine, Medieval1
- Meteorology1
- Military art and science1
- Missals (Service books)1
- Monarchy1
- Motion1
- Musical notation1
- Ninth century1
- Norbert, of Xanten, Saint, approximately 1080-11341
- North, Edward North, Baron, 1496?-15641