*Margery (Mary) la Zouche
born about 1251 Clavering, Essex, England

father:
*Alan II de la Zouche
born about 1203 Ashby-de-la-Zouch, Leicestershire, England
christened North Molton, Devonshire, England
died 10 August 1270 England

mother:
*Helen (Ellen) de Quincy
born about 1222 Winchester, Hampshire, England
died before 20 August 1296 England

siblings:
*Eudo (Eon) La Zouche born about 1244 Ashby, Leicestershire, England
died before 25 June 1279
Alice la Zouche born about 1253 Ashby, Leicestershire, England
William la Zouche born about 1246 Ashby, Leicestershire, England died before 06 August 1287
Alan la Zouche born about 1248 Ashby, Leicestershire, England
Oliver la Zouche born about 1250 Ashby, Leicestershire, England
Henry la Zouche born about 1252 Ashby, Leicestershire, England
*Roger la Zouche born about 1242 Ashby, Leicestershire, England
died before 15 October 1285 Ashby, Leicestershire, England
Helene la Zouche born about 1242 Winchester, Hampshire, England

spouse:
*Robert FitzRoger Baron Clavering
born about 1247 Clavering, Essex, England
christened 1249
died 29 April 1310

children:
John FitzRobert Clavering born 1266 Clavering, Essex, England christened 1278
died 13 January 1332 Aynhoe, Northamptonshire, England buried Choir Langley Abby, Norfolk, England
*Eupheme Fitzroger Clavering born about 1267 Warkworth, Northumberland, England
christened Clavering, Essex, England
died 1329 Warkworth, Northumberland, England buried Staindrop, Durham, England
Edmund Clavering born about 1271 Clavering, Essex, England
Alexander Clavering born about 1273 Burgh, Norfolk, England died 1309 Burgh, Norfolk, England
Robert Clavering born about 1275 Clavering, Essex, England
Henry Clavering born about 1277 Clavering, Essex, England
Roger Clavering born about 1278 Clavering, Essex, England
Alan (Alanus) Clavering born 1279 Clavering, Essex, England christened 1307
died 17 January 1328 buried 8 March 1328

biographical and/or anecdotal:

notes or source:
LDS
ancestry.com