Family: Erik 'Segersäll The Victorious' ( King of Sweden) / Gunhilde Sigrid Swietoslava ( The Haughty)

Maternal line Erik 'Segersäll The Victorious' ( King of Sweden)
Thrand DeSula 875 - 905  (~ 29 years)	_	Jarl Thraud 'Thrand' of Sula Sweden 871 - 886  (15 years)

Maternal line Gunhilde Sigrid Swietoslava ( The Haughty)
Princess Dubravka of Bohemia Premyslid 0931 - 0977  (~ 45 years)	_	Mieszko1 (King of Poland) 966 - 992  (26 years)
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Bozena (Biagota) Duchess of Bohemia 0901 - 0967  (~ 66 years)	_	Boleslav I " Duke of Bohemia" Premyslid 900 - 0967  (67 years)