See also

Family of Edmund of LANGLEY and Infanta Isabella of CASTILE

Husband: Edmund of LANGLEY (1341-1402)
Wife: Infanta Isabella of CASTILE (1355-1392)

Husband: Edmund of LANGLEY


Edmund of LANGLEY, Edmund_of_Langley_2C_Duke_of_York

Name: Edmund of LANGLEY
Sex: Male
Name Suffix: 1st Duke of York
Father: EDWARD III (1312-1377)
Mother: Philippa of HAINAULT ( - )
Birth 5 Jun 1341
Death 1 Aug 1402 (age 61)

Wife: Infanta Isabella of CASTILE


Infanta Isabella of CASTILE, Isabella_of_Castile-Langley

Name: Infanta Isabella of CASTILE
Sex: Female
Father: -
Mother: -
Birth 1355
Death 23 Dec 1392 (age 36-37)

Note on Husband: Edmund of LANGLEY

Married Infanta Isabella of Castile sister of Gaunt's second wife; Had issue.

Note on Wife: Infanta Isabella of CASTILE

Infanta Isabella of Castile, Duchess of York (c. 1355 – 23 December 1392) was a daughter of King Peter of Castile and María de Padilla. She was a younger sister of Constance, Duchess of Lancaster.


In 1372, sometime between the 1 March and 30 April, Isabella married Edmund of Langley, 1st Duke of York, fourth son of Edward III of England and Philippa of Hainault at Wallingford. As a result of her marriage, she became the first of a total of eleven women who became (as a courtesy by marriage to their husbands) Duchess of York. They had three children:


Edward of Norwich, 2nd Duke of York (1373 – 25 October 1415).

Constance of York (1374 – 29 November 1416). Married Thomas le Despenser and was mother of Isabel le Despenser, Countess of Worcester and Warwick.

Richard of Conisburgh, 3rd Earl of Cambridge (1375 – 5 August 1415).


She was named a Lady Companion of the Order of the Garter in 1378. Isabella died 23 December 1392 and on 14 January 1393 was buried in Kings Langley Manor House in Hertfordshire, England.