Michael Matthew Groat PhD's Genealogical Database

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

Robert DeRos



Preferred Parents:
Father: William deRoos, b. 1270 in Wark, Northumberland, England   d. 9 MAY 1310 in Wark, Northumberland, England, United Kingdom
Mother: Isabel deSeeton, b. 1285 in Scotland   d. in England

Family 1: Elizabeth Margaret La Zouche,    b. 1325 in Helmsley, North Yorkshire, England, United Kingdom   
  1. Margaret de Ros, b. 1340 in Helmsley, Yorkshire, England     d. 1383 in Rivenhall, Essex, England, United Kingdom

Master Index | Pedigree Chart | Descendency Chart

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