Floris I van Holland Graaf ⁴⁷⁵

  Notater:

Floris I of Holland (born in Vlaardingen - killed June 28, 1061 in Guelders (Gelderland), Netherlands) was Count of Holland, then called Frisia west of the Vlie, from 1049 to 1061. He was a son of Dirk III and Othelindis.

He succeeded his brother Dirk IV, Count of Holland, who was murdered in 1049. He was involved in a war of a few Lotharingian vassals against the imperial authority. On a retreat from Zaltbommel he was ambushed and killed in battle at Nederhemert (called Hamerth at the time), on 28 June 1061.

Floris blev gift med Gertrud von Sachsen, datter af Bernhard II Herzog von Sachsen og Eilica von Schweinfurt, omkring 1050. (Gertrud von Sachsen blev født omkring 1030 og døde den 4 Sep. 1113.)