Otto I, Count of Guelders
Otto I of Guelders was a Count of Guelders and Zutphen from 1182 until his death in 1207. He was a son of Duke Hendrik of Guelders and Agnes of Arnstein. He married Richardis of Bavaria in 1184. Richardis was a daughter of Otto I Wittelsbach, Duke... Wikipedia
Born: 1150
Died: 1207 (age 57 years)
Great-grandparents: Gerard I, Count of Guelders, Otto II, Count of Zutphen, and Clementia of Aquitaine
Great grandchildren: Reginald I of Guelders, William II of Holland, Adelaide of Holland, and more
Children: Gerard III, Count of Guelders, Matilda of Guelders, Adelaide of Guelders, and more
Parents: Henry I, Count of Guelders and Agnes of Arnstein
Grandchildren: Otto II, Count of Guelders, Floris IV, Count of Holland, Henry III of Gelre, and more