Michael Matthew Groat PhD's Genealogical Database

Individuals: 97,713  Families: 61,838  
Gedcom Last Modified: December 14, 2025 00:59:10

Marmaduke de Thweng V



Preferred Parents:
Father: Edmund De Thwenge, b. circa about 1280 in Ryedale, Yorkshire, England   d. 15 OCT 1344 in Cornborough, Ryedale, Yorkshire, England
Mother: Isabel Constable, b. ABT 1285 in Flamborough, Yorkshire East Riding, England, United Kingdom   d. 21 Junl 1346 in Malton, North Yorkshire

Family 1: Agnes de Northwode,    b. 1310 in Helmsley, Yorkshire, England, United Kingdom    d. 1345 in Helmsley, North Yorkshire, England, United Kingdom
  1. Marcella De Thweng, b. 1336 in Helmsley, Yorkshire, England     d. 1379 in Rufford, Lancashire, England

Master Index | Pedigree Chart | Descendency Chart

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