Came with William the Conqueror.
No source that I have gives parents for Ives/Ivo.
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The following concerns Ives origins in Normandy, prior to the conquest:
Taillebois.
Cristot: Calvados, arr. Caen, cant. Tily-sur-Seulles.
A note in the cartulary of La Trinite de Vendome mentions a copy of the grant of the church and patronage of Cristot by Ives Taillebois to the abbey. An account of Cristot is given in Beziers, "Diocese de Bayeux, vol ii, p. 192. [Origins of Some Anglo-Norman Families]