Events
Date of Birth: unknown.
Place of Birth: unknown.
Date of Death: shortly before 1 August 1177.
The date is given in the Complete Peerage (5:chart after p. 116, and 5:120).
Relationships
Father: William de Say.
This relationship is given in the Complete Peerage (5:120).
Mother: Beatrice de Mandeville (died 19 April, in or before 1197).
This relationship is given in the Complete Peerage (5:120).
Spouse: unknown.
Children:
Beatrice de Say (died before 19 April 1197) married Geoffrey fitz Peter, earl of Essex.
Maud (died shortly before 28 March 1222) married William de Boclande, of Buckland.
References
Cokayne, George Edward, and Vicary Gibbs; et al. The complete peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, extant, extinct, or dormant [2nd ed.]. (London: St. Catherine Press, 1910-59) Volume 5.