Isabella I

American  

noun

1. the Catholic, 1451–1504, wife of Ferdinand V: queen of Castile 1474–1504; joint ruler of Aragon 1479–1504.

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Isabella I British  

noun

1. known as Isabella the Catholic. 1451–1504, queen of Castile (1474–1504) and, with her husband, Ferdinand V, joint ruler of Castile and Aragon (1479–1504)

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Example Sentences

The Spanish monarchs Isabella I of Castille and Ferdinand II of Aragon financed the voyages of Christopher Columbus, who landed in the Caribbean in 1492 believing it was part of the Indies.

From Textbooks • Dec. 14, 2022

Despite the Romanus Pontifex, the Spanish monarchs Isabella I of Castille and Ferdinand II of Aragon were not willing to allow Portugal to take the lead in establishing maritime trade with places outside Europe.

From Textbooks • Dec. 14, 2022

The statue in California’s Capitol depicts Columbus appealing to Queen Isabella I, who financed his voyage to the New World in 1492 that began an era of colonialism in the Americas.

From Washington Times • Jun. 16, 2020

The new statue joins others in town of figures I knew were Spanish — like Queen Isabella I, outside the Organization of American States — and those I didn’t.

From Washington Post • Jul. 17, 2019

Miss Isabella, I wish you would sing us a song.

From Funny Little Socks Being the Fourth Book by Barrow, Sarah L.