اذا لم تجد ما تبحث عنه يمكنك استخدام كلمات أكثر دقة.
Isabella I:- the queen of Castile whose marriage to Ferdinand of Aragon in 1469 marked the beginning of the modern state of Spain; they instituted the Spanish Inquisition in 1478 and sponsored the voyages of Christopher Columbus in 1492 (1451-1504) (Princeton WordNet 3.1)