Michael Matthew Groat PhD's Genealogical Database

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

Robert de Byron



Preferred Parents:
Father: Robert de Byron Lord of Clayton, b. ABT 1178 in Clayton, Yorkshire, England   d. 1221 in Clayton, Yorkshire, England
Mother: Cecilia Cecelia Clayton, b. 1174 in Clayton,Yorkshire,England   d. 1230 in Clayton, Yorkshire,England

Family 1: Maud de Clayton,    b. 1230 in Clayton, Lancashire, England    d. AFT 1248 in England
  1. Robert de Byron of Melling Manor, b. ABT 1252     d. DECEASED

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