Events
Date of Birth: unknown.
Place of Birth: unknown.
Date of Death: unknown.
Place of Death: unknown.
Relationships
Father: Sir William de Malpas.
This relationship is given by Carter (p. 119). It is supported from evidence from the plea rolls given by Wrottesley (p. 119).
Mother: Beatrice de Montalt.
This relationship is given by Carter (p. 119).
Spouse: Sir Thomas de Crewe.
This relationship is given by Carter (p. 119). It is supported from evidence from the plea rolls given by Wrottesley (p. 119).
Children:
(Complete source citations for facts about the children on this page are currently outside of the scope of this project. Most information below is from Ormerod 3:313 and from Carter (p. 120).)
Thomas de Crewe (born about 1250; died about 1292) married Avice.
Sibill de Crewe married William de Praers.
(probably) Beatrix de Crewe married Robert de Thykness.
David de Crewe.
Nicholas de Crewe.
Patrick de Crewe married Margaret, daughter of Thomas de Worleston.
William de Crewe married Amice, daughter of Thomas de Minshull.
Margery de Crewe.
Rose de Crewe married Thomas Weever.
References
Carter, William F. "The Early Crewe Pedigree" in The Genealogist New Series, volume 37 (1921).
Ormerod, George; Peter Leycester; William Smith; William Webb; and Thomas Helsby. The history of the county palatine and city of Chester: compiled from original evidences in public offices, the Harleian and Cottonian mss., parochial registers, private muniments, unpublished ms. collections of successive Cheshire antiquaries, and a personal survey of every township in the county, incorporated with a republication of King's Vale royal and Leycester's Cheshire antiquities. (London: G. Routledge, 1882).
Wrottesley, George. Pedigrees from the plea rolls: collected from the pleadings in the various courts of law A.D. 1200 to 1500, from the original rolls in the Public Records Office. (London, 1905).