Duke of Bohemia Vratislav I
Duke of Bohemia Vratislav was born in 0877 in Praha Czechoslovakia.^1 1 

 Drahomer of Stodar
Drahomer of was born in 0870 in Praha, Czechoslovakia.¹   She died at the age of 67 in 0937.¹ 

 Boleslav I "the
Boleslav I was born in 0900 in Praha Czechoslovakia.^1 1 

 Wenceslas I Bohemia
Wenceslas I was born about 0907 in Stochov, Near, Prague.¹   He died in Stara, Boleslav, Bohemia.¹