King Premysl Otakar I of Bohemia
Premysl Otakar was born about 1155 in Prague, Bohemia.  He died on December 15th, 1230.

 Princess Constantia of Hungary
Constantia was born about 1186 in Esztergom, Komarom-Esztergom, Hungary.

 Princess Anna of Bohemia
Anna was born in 1204 in Prague, Bohemia.  She died at the age of 61 on June 12th, 1265 in Wroclaw, Wroclaw, Poland.

 King Wenceslas I of Bohemia
Wenceslas was born in 1205 in Prague, Bohemia.  He died at the age of 48 on September 23rd, 1253 in Beroun, Horovice, Czechoslovakia.