Manfred von Hohenstaufen
Manfred was born in 1222 in Germany.  He died at the age of 44 in 1266 in Naples, Italy.

 Beatrice de Savoy
Beatrice was born in 1222 in Savoie, France.  She died in Saluzza-Cuneo, Italy.

 Constance von Hohenstaufen di Sicilia
Constance von Hohenstaufen was born in 1250 in Sicily, Italy.