- Genealogy3
- Henry I, King of Castile, 1204-12171
- Henry II, King of Castile, 1333-13791
- Henry III, King of Castile and León, 1379-14061
- History9
- Isabella I, Queen of Spain, 1451-15041
- John II, King of Aragon, 1397-14791
- Juana, of Austria, Princess of Portugal, 1535-15731
- Kings and rulers6
- Kings and rulers--Duties1
- Manuscripts8
- Manuscripts, French2
- Manuscripts, Latin (Medieval and modern)1
- Manuscripts, Medieval1
- Manuscripts, Renaissance1
- Manuscripts, Spanish8
- Manuscripts, Turkish1
- Margarita, de Austria, Queen, consort of Philip III, King of Spain, 1584-16111
- Military art and science1
- Monarchy✖[remove]12