This category has the following 38 subcategories, out of 38 total.
- 13th century in the arts (18 C)
- 13th-century beginnings (15 C)
- 13th-century conflicts (30 C, 40 P)
- 13th century in health (2 C)
- 13th-century introductions (4 C, 3 P)
- 13th-century military history (7 C, 2 P)
- 13th century in religion (33 C)