Nielsen Hayden genealogy
Descendants of Guillaume I
![Male](img/tng_male.gif)
Father: Richard I, Leader of the Normans of Rouen
(Fécamp, Normandy, France;Between 931 and 932 - 21 Nov 996)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
Guillaume I (Between 975 and 980 - Bef 2 Jan 1040)
   │         + Kálmán, King of Hungary
(Abt 1063 - 3 Feb 1116)(m. 1097)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)