She was betrothed to Fernando Alfonso de Castilla y Guzmán, lord of Ledesma and illegitimate son of Alfonso XI of Castile, and later married Alvar Pérez de Castro, Count of Arraiolos and son of Pedro Fernández de Castro the Warrior, Lord of the House of Castro.
San Pedro Sula | Pliny the Elder | Leon Trotsky | León | San Pedro | Pieter Bruegel the Elder | Kings of Leon | Pedro Almodóvar | Nuevo León | Leon Russell | Lucas Cranach the Elder | León, Guanajuato | Jean-Léon Gérôme | San Pedro de Macorís | Ponce, Puerto Rico | Kingdom of León | Pedro Infante | Cato the Elder | Leon | Saint-Pol-de-Léon | Pedro II of Brazil | Leon René | Leon Lai | Léon Blum | Pedro Martínez | Leon Redbone | Ponce | Pedro Vargas | León, Nicaragua | Daniel K. Elder |
In 1336 the Castilian-Leonese troops under the command of Enrique Enríquez the Younger, together with those of Pedro Ponce de León the Elder, Lord of Marchena, and those of Juan Alonso Pérez de Guzmán y Coronel, lord of Sanlúcar de Barrameda, defeated the troops of King Alfonso IV of Portugal in the battle of Villanueva de Barcarrota.