FREDERICK II DUKE de SWABIA
FREDERICK II DUKE was born in 1090 in Hohenstaufen, Swabia, Bavaria.¹   He died at the age of 57 on April 6th, 1147.¹ 

 AGNES COUNTESS de SAARBRUCKEN
AGNES COUNTESS was born about 1092.¹ 

 KONRAD COUNT PALATINE de LORRAINE
KONRAD COUNT PALATINE was born about 1135.¹   He died in 1195.¹