This category has the following 17 subcategories, out of 17 total.
- House of Crispo (18 P)
- De la Roche family (1 C, 10 P)
- Fadrique family (6 P)
- House of Ibelin (36 P)
- House of Lusignan (3 C, 41 P)
- House of Pallavicino (14 P)
- Tocco family (23 P)