Gieva de Tracy, concubine #12 of Henry I of England

The Medlands site has no record of a name for the mother of William de Tracy.

http://fmg.ac/Projects/MedLands/ENGLAND,%20Kings%201066-1603.htm#Gr...

WILLIAM de Tracy (-after Dec 1135). Guillaume de Jumièges names "Guillaume de Tracy" as illegitimate son of King Henry I "encore jeune et sans établissement"[240]. The Chronique de Normandie, based on le Roman de Rou, records that "Guillaume de Tracy", seventh illegitimate son of King Henry I, died soon after his father[241]. Henry II King of England confirmed the property of the abbey of Saint-Martin de Troarn, including donations by "…Willelmi de Traceio…" of "molendinum de Trebuchet et decimum molendinorum suorum de Sancto Vigore", by charter dated to [1155/57][242]. m ---. The name of William's wife is not known. William & his wife had [one possible child]:

a) [GRACE de Tracy . She is shown in numerous secondary sources as the daughter of William de Tracy and wife of John de Sudeley. However, the primary source which confirms her parentage and marriage has not yet been identified. m (before 1129) JOHN de Sudeley, of Sudeley Castle and Toddington co Gloucester, son of HAROLD de Ewias, Lord of Ewias, co Hereford & his wife --- (-before 1166).]

Mistress of Henry I; mother of William de Tracy.