Ziemonislaw of Poland
Ziemonislaw of was born in 0892.  He died after 0964.

 UNKNOWN Gorka
She died after 0922.

 Adelajda of Poland
Adelajda of was born about 0922.

 Mieszko I Mieczislaw (Burislaf)of Poland
Mieszko I Mieczislaw (Burislaf)of was born about 0935 in Poznan, Poland.  He died in 0992.