Category
page 115th-century Castilian monarchs
Isabella I of Castile
queen of the Crown of Castile, from 1474 to 1504; first queen of a dynastically-united Spain, from 1479 to 1504 (1451–1504)
Ferdinand II of Aragon
King of Aragon, Sicily, Naples, and Valencia (1452-1516)
Henry IV of Castile
King of Castile
John II of Castile
King of Castille and Leon

Enrique III of Castile
king of Castille (1379-1407)