Erik VIII BJORNSSON
Erik VIII was born about 0930.  He died in Uppsala, Sweden.

 Swietoslava/Sygryda of SWEDEN, Norway & Denmark
Swietoslava/Sygryda of was born about 0970 in Poznan, Poland.  She died after February 1014.

 Olaf III ERIKSSON
Olaf III was born about 0950 in Sweden.  He died in 1022.