Ranulf married Bertha de Valoignes, daughter of Theobald de Valoignes, lord of the manor of Parham, Suffolk, by whom he had three daughters:
Maud de Glanvill, who married Sir William de Auberville. Mabel de Glanville, who married a certain de Arden. Helewis de Glaville, who married Robert fitz Ralph fitz Ribald.
Source: J. Bailey, Ranulf de Glanvill and his Children, The Cambridge Law Journal, Vol. 15, No. 2, (Nov. 1957) pp. 166, 174, 175
