Count Albrecht ("the Rich") II of Habsburg
Albrecht, known as "the Rich", was born in 1132 in Habsburg, Aargau, Switzerland.  He died at the age of 67 in 1199.

 Ita of Pfullendorf
Ita was born in 1139 in Pfullendorf, Konstanz, Baden.

 Count Rudolf II of Habsburg
Rudolf was born in 1158 in Laufenberg, Aargau, Switzerland.  He died at the age of 74 in 1232.