Geoffrey I, Duke of Brittany

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Geoffrey I, Duke of Brittany, son of Conan I "le tort," Duke of Brittany and Ermengarde of Anjou, died 20 November 1008.1

Geoffrey married Hawise of Normandy, daughter of Richard I "the Fearless" and Gunnor, in 996.1

For more information about Geoffrey I, Duke of Brittany, please see this Wikipedia article.

Family

Hawise of Normandy d. 21 Feb 1034
Children
This person was last edited on24 Jul 2021

Citations

  1. [S520] Frederick Lewis Weis, Walter Lee Sheppard Jr., William R. Beall and Kaleen E. Beall, Ancestral Roots of Certain American Colonists Who Came to America before 1700… ., 8th ed. (Baltimore: Genealogical Publishing Co., 2004), 119A-22, further cited as Weis, Sheppard, Beall, and Beall, Ancestral Roots, 8th ed.
  2. [S520] Weis, Sheppard, Beall, and Beall, Ancestral Roots, 8th ed., 214-23.
  3. [S1947] Douglas Richardson, Royal Ancestry: A Study in Colonial and Medieval Families, Five vols. (Salt Lake City, Utah: s.p., 2013), 4:479 (Richmond 2), further cited as Richardson, Royal Ancestry.