Frederick II Holy Roman Emperor
Frederick II Holy Roman was born on December 26th, 1194 in Jesi, Ancona, Papal States, Germany.  He died at the age of 55 on December 13th, 1250 in Castle Fiorentino, Palermo, Apulia, Sicily.

 Isabella Yolande de Brienne , Queen Jerusalem
Isabella Yolande de was born about 1211 in Acre, Palestine.  She died on April 30th, 1228.

 Margherita of Swabia
Margherita of was born about 1225 in Swabia, Germany.