*Dirk (Dietrich) I of West Friesland Count of Holland
born about 0900 Noordwijk-Binnen, Zuid Holland, Netherlands
died 6 October 0939
buried Egmond-Binnen, Noord Holland, Netherlands

father:
*Gerulf III of Hennemerland Ruler of Middle Friesland
born about 0845
died about 0916

mother:
unknown

siblings:
unknown

spouse:
*Geva (Gerberge) Duchess of Friesland Countess of Holland
born about 0903 Egmond-Binnen, Noord Holland, Netherlands
died 11 January Egmond-Binnen, Noord Holland, Netherlands

children:
*Dirk II Count of Holland & Westfrieseland
born 0938 Egmond-Binnen, Noord Holland, Netherlands
died 6 May 0988 Abdijkerk, Egmond Aan Den Hoef, Noord Holland, Netherlands
buried Abdijkerk, Egmond Aan Den Hoef, Noord Holland, Netherlands
*Wickmann (Wieman) I Count of Gand (Ghent) born about 0920 Ghent, Flanders, Belgium

biographical and/or anecdotal:

notes or source:
LDS