Family: William De Harcourt / Jane Grey (F762)
m. Abt 1318
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Male
William De Harcourt
Birth 1300 Leicestershire, England 
Christening 1300 Leicestershire, England Death 6 Jun 1349 Oxfordshire, England Burial 6 Jun 1349 Marriage Abt 1318 Father John De Harcourt | F838 Group Sheet Mother Ellen La Zouche | F838 Group Sheet
Female
Jane Grey
Birth 1302 Derbyshire, England Death 22 Jul 1369 Staffordshire, England Burial 1369 Staffordshire, England Father Baron de Grey Of Codnor Richard De Grey | F761 Group Sheet Mother Lady Fitzpayn Joan Fitzpayn | F761 Group Sheet
Male
+ Thomas De Harcourt
Birth Abt 1330 Christening Between 9 Jan 1342 and 8 Jan 1343 Death 12 Apr 1417 Staffordshire, England Burial 22 Apr 1417 Staffordshire, England Spouse Maud Matilda Grey | F773 Marriage Bef 13 Jun 1374 Oxfordshire, England
Female
+ Alilitha de Harcourt
Birth 1336 Staffordshire, England Death 1424 Staffordshire, England Burial Staffordshire, England Spouse Adam de Burgh | F8050 Marriage Abt 1343