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

 Agnes von Stauffen
Agnes was born in 1165 in Blankenburg, Brunswick, Germany.

 Count Albrecht ("the Wise") IV of Habsburg
Albrecht, known as "the Wise", was born about 1188 in Schloss Limburg, Freiburg, Baden, Germany.  He died about 1239.