Events
Date of Birth: possibly as late as 1150.
The date is given by the Complete Peerage (10:13).
Date of Death: shortly before 15 January 1203/4.
The date is given by the Complete Peerage (10:13) and by Flanagan (ODNB).
Relationships
Father: Maurice Fitzgerald (died 1176).
This relationship is given by Flanagan (ODNB) and by the Complete Peerage (10:13).
Mother: unknown.
The Complete Peerage (10:13) notes that Gerald was probably the eldest son of his father’s second marriage. The name of neither wife is known.
Spouse: Eva (died about 1225), daughter of Robert of Bermingham.
This relationship is given by Flanagan (ODNB) and by the Complete Peerage (10:13).
Children:
Maurice Fitzgerald (died 1257) married Juliana.
References
Cawley, Charles. “Gerald FitzMaurice” in Medieval Lands: A prosopography of medieval European noble and royal families.
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).
Flanagan, M.T. “Fitzgerald, Gerald fitz Maurice (d. 1204)” in the Oxford Dictionary of National Biography (Oxford University Press, 2004).
Smith, B. “Fitzgerald, Maurice (c. 1194-1257)” in the Oxford Dictionary of National Biography (Oxford University Press, 2004; online edn, January 2011).