List of Castilian monarchs
House of Trastámara
Henry II was the illegitimate son of Alfonso XI. He was made count of Trastámara.

List of Castilian monarchs

Section Title: House of Trastámara
Table Section Text: Henry II was the illegitimate son of Alfonso XI. He was made count of Trastámara.

Monarch	Image	Nickname	Began	Ended	Notes

Henry II	-	The Bastard	23 March 1369	29 May 1379	also claimed the throne from 1366

John I	-	29 May 1379	9 October 1390

Henry III	-	The Infirm	9 October 1390	25 December 1406

John II	-	25 December 1406	21 July 1454

Henry IV	-	The Impotent	21 July 1454	11 December 1474

Isabella I	-	The Catholic	11 December 1474	26 November 1504	After ruling for a month on her own, Isabella was then joined by her husband, Ferdinand, who ruled Castile jure uxoris as Ferdinand V.

Ferdinand V	-	The Catholic	15 January 1475	26 November 1504	Ferdinand was in Aragon when Isabella succeeded to the throne on 11 December 1474. He arrived at Segovia on 2 January 1475 and a negotiation ensued that was arbitrated by Archbishop Carrillo and Cardinal Mendoza.

Joanna	-	The mad	26 November 1504	12 April 1555	in name, with her husband Philip I (1504–1506). in confinement, with regent Archbishop Cisneros (1506-1508).

Sentence(s)

Isabella I reigned over Castile from 1474-26 November 1504.

final_sentence: Isabella I reigned over Castile from 1474-26 November 1504.