Millicent de Cantilupe was born circa 1250 in Calne, Wiltshire, England to William III de Cantilupe (-1254) and Eva de Braose (-1255) and died before 7 January 1298 England of unspecified causes. She married John de Montalt (c1250-) 1270 JL . She married Eudo la Zouche (c1243-1278) 13 December 1273 JL . Charlemagne (747-814)/s, Hugh Capet (c940-996)/s.
|Ellen la Zouche (-bef1330)||England||1330 England||John de Harcourt (1274-c1330)|
|Eva la Zouche (-1314)||6 December 1314||Maurice de Berkeley (1280-1326)|
|Elizabeth la Zouche|
|Lucie la Zouche (c1279-1326)||1279 Harringworth, Northamptonshire, England||23 October 1326 Harringworth, Northampton, England||Thomas de Grene (1292-1352)|
|William la Zouche (1276-1351)||21 December 1276 Harringworth, Northamptonshire, England||11 March 1351 Harringworth, Northampton, England||Maud Lovel (1280-1326)|
|Joan la Zouche|