Guethenoc de Porhoët

Abt 990 - Abt 1040  (~ 50 years)

• Name	Guethenoc de Porhoët  [1]
  Birth	Abt 990	Rohan, Brittany, France   [2]
  Gender	Male
  Death	Abt 1040  [2]
  Person ID	I9822	Ancestry of PNH, TNH, and others
  Last Modified	6 Jan 2018

  
  

  Family	Allarum
  Children	+ 1. Josselin de Porhoët   d. 1074
  Family ID	F6263	Group Sheet  |  Family Chart
  Last Modified	8 Oct 2025

  
  

• Notes

  Viscount of Chateautro-en-Porhoët. Built Josselin Castle, named for his son.

  
  

• Sources

  [S145] Ancestral Roots of Certain American Colonists Who Came to America Before 1700 by Frederick Lewis Weis and Walter Lee Sheppard, Jr. 8th edition, William R. Beall & Kaleen E. Beall, eds. Baltimore: Genealogical Publishing Company, 2004, 2006, 2008. [S160] Wikipedia.