Nielsen Hayden genealogy
Family: Louis IV, King of Western Francia / Gerberga of Saxony (F5445)
m. 939-
Father | Male
Louis IV, King of Western Francia
Born 919 Died 10 Sep 954 Rheims, Marne, Champagne-Ardenne, France 
Buried Married 939 [1, 2] Father Charles III "The Straightforward", King of Western Francia | F4928 Group Sheet Mother Eadgifu of Wessex | F4928 Group Sheet
Mother | Female
Gerberga of Saxony
Born Between 913 and 914 Died 5 May 969 Buried Saint-Rémy de Reims 
Other Spouse Giselbert I | F2624 Married 929 Father Heinrich I "The Fowler", King of Germany | F3555 Group Sheet Mother St. Matilda | F3555 Group Sheet
Child 1 | Female
+ Matilda of the West Franks
Born Died Abt 981 Buried Spouse Conrad I, King of Burgundy | F3035 Married Aft 964
Child 2 | Male
+ Lothair, King of Western Francia
Born 941 Died 2 Mar 986 Laon, Aisne, Picardy, France 
Buried Spouse Emma of Italy | F4979 Married
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Sources - [S91] The Henry Project: The Ancestors of King Henry II of England, by Stewart Baldwin, Todd A. Farmerie, and Peter Stewart.
- [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., "939/40".
- [S91] The Henry Project: The Ancestors of King Henry II of England, by Stewart Baldwin, Todd A. Farmerie, and Peter Stewart.