Events
Date of Birth: about 940.
Place of Birth: unknown.
The date is given by Landi.
Date of Death: 26 September 980.
Place of Death: unknown.
The date is given by Hiebl, citing Europäische Stammtafeln (Neue Folge Band XVI), although he also cites Decker-Hauf as giving a date between 9 August 987 and 26 August 988 or 989.
Relationships
Father: Sieghard III, count in Chiemgau.
This relationship is given by Hiebl, citing Europäische Stammtafeln (Neue Folge Band XVI).
Mother: unknown.
Spouse: Willa.
This relationship is given by Landi and by Hiebl, citing Europäische Stammtafeln (Neue Folge Band XVI).
Children:
(Complete source citations for facts about the children on this page are currently outside of the scope of this project.)
Sieghard V (died 6 May)
Friedrich
Nordbert II, count
Pilgrim (died 991), bishop of Passau.
Engelbert III (died 15 March 1040) married Adala of Bavaria.
References
Hiebl, Manfred. Genealogie Mittelalter. Website, accessed 13 January 2019.
Landi, Walter. “Die Grafen von Tirol. Ein historisch-familiengeschichtlicher Überblick (10.-14. Jahrhundert)” in Schoss Tirol Baugeschichte (2017) pp. 110-135.