Beecroft/Becraft Ancestors

Sir John de Grey II and Avice Marmion

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Husband Sir John de Grey II [18250] ¹

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           Born: 9 Oct 1300 - Rotherfield Greys, Oxfordshire, England 1
     Christened: 1 Nov 1300 - Rotherfield Greys, Oxfordshire, England 1
           Died: 1 Sep 1359 - Rotherfield Greys, Oxfordshire, England 1
         Buried: 1 Sep 1359 - Rotherfield Greys, Oxfordshire, England 1
FamilySearch ID: L5GH-VP7

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         Father: Sir John de Grey I [18252] (Abt 1272-1311) 2
         Mother: Margaret de Oddingseles [18253] (1277-After 1330) 2

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       Marriage: 

Events

• TitleOfNobility: Baron, 1311, Stanton Harcourt, Oxfordshire, England.

• He worked as a Steward of the King's Household on an unknown date.

• TitleOfNobility: Sir Knight of the Garter, .

• TitleOfNobility: 2nd Baron Grey of Rotherfield, 1311.

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Wife Avice Marmion [18251] ¹

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           Born: 1309 - West Tanfield, North Riding, Yorkshire, England 1
     Christened: 
           Died: 23 Jan 1387 - Henley On Thames, Oxfordshire, England 1
         Buried: 23 Jan 1387 - Rotherfield Greys, Oxfordshire, England 1
FamilySearch ID: LD9G-FFX

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Children

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1 M Robert Grey [18248] ³

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           Born: Between 1339 and 1344 - Yorkshire, England, United Kingdom 3
     Christened: 
           Died: Dec 1367 3
         Buried: Dec 1367 - Brandesburton, Yorkshire, England, United Kingdom 3
FamilySearch ID: 2Z98-FBR

         Spouse: Lora de St. Quintin 3 [18249] (1345-1369)

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Sources

1 The Church of Jesus Christ of Latter-day Saints, "FamilySearch Family Tree," database, FamilySearch (https://www.familysearch.org : accessed 13 Nov 2025), entry for Robert Grey, person ID 2Z98-FBR.

2 The Church of Jesus Christ of Latter-day Saints, "FamilySearch Family Tree," database, FamilySearch (https://www.familysearch.org : accessed 13 Nov 2025), entry for John de Grey, person ID L5GH-VP7.

3 The Church of Jesus Christ of Latter-day Saints, "FamilySearch Family Tree," database, FamilySearch (https://www.familysearch.org : accessed 13 Nov 2025), entry for Elizabeth Grey, person ID KP4Y-THD.