Catherine married William de Montagu. William (son of William de Montagu and Elizabeth Montfort) was born in 1302 in Salisbury, Wiltshire, England; died on 30 Jan 1344. [Group Sheet]
William married Sibyl Tregoz. Sibyl (daughter of John Tregoz and Mabel FitzWarineg) was born in 1270 in Ewyas Harold, England; died in in 21 Oct, Ae 63 Oct 1334. [Group Sheet]
Amadeus married Beneoite de Latour. Beneoite was born about 1244; and died. [Group Sheet]
John married Mabel FitzWarineg. Mabel was born about 1248; and died. [Group Sheet]