Events
Date of Birth: about 965 or 970.
Place of Birth: unknown.
The estimated date is given by Cawley.
Date of Death: 13 May after 1005.
Place of Death: unknown.
The date is given by Baldwin. Cawley gives 13 May.
Place of Burial: Egmond.
The place is given by Cawley.
Relationships
Father: Siegfried, count.
This relationship is given by Poelman and by Baldwin.
Mother: Hedwig.
This relationship is given by Baldwin and by Cawley. Baldwin discusses conjectures about Hedwig’s parentage.
Spouse: Arnulf van Gent, count in Frisia, burgrave of Ghent. Married 980.
This relationship is given by Poelman and by Baldwin.
Children:
(Complete source citations for facts about the children on this page are currently outside of the scope of this project. Most information below comes from Cawley.)
Dirk III (died 27 May 1039), count in Frisia, married Othelindis.
Sigfrid (died 5 June 1030) married Tetburga.
References
Baldwin, Stewart. “Hedwig” in The Henry Project. (2002).
Baldwin, Stewart. “Sigefroid/Siegfried [of Luxemburg] (Sigefridus Kunuz, Sicco)” in The Henry Project. (2002).
Cawley, Charles. “LIUTGARD” in Medieval Lands: A prosopography of medieval European noble and royal families.
Margue, Michel. “Siegfried I.” in Neue Deutsche Biographie 24 (2010), S. 346-347 [Onlinefassung].
Poelman. “Arnulf” in Nieuw Nederlandsch Biografisch Woordenboek Deel 1, 182. (1911).