Duke Frederik von Hohenstaufen I of Swabia
Frederik was born about 1050.  He died on April 6th, 1105.

 Princess Agnes of Franconia
Agnes was born in 1074 in Klosterneuburg, Niederèosterreich, Austria.  She died at the age of 69 on September 24th, 1143.

 Duke Frederik von Hohenstaufen II of Swabia
Frederik was born about 1090 in Hohenstaufen, Swaben, Bavaria.  He died on April 4th, 1147.

 Emperor Konrad von Hohenstauffen III of the Holy Roman Empire
Konrad was born in 1093 in Hohenstauffen, Swabia, Germany.  He died in Bamburg, Germany.

 Kunigunde von Hohenstauffen
Kunigunde was born about 1100.  She died on October 26th, 1120.