Margaretha, Princess of the Holy Roman Empire - Pedigree | FamilyCentral
 1176 -
 1122 - 10 Jun 1190
 Abt 1143 - 15 Nov 1184
 Abt 1102 - 8 Feb 1136
 1090 - 6 Apr 1147
 Abt 1103 - 22 Feb 1125
 1117 - 19 Jan 1148