

- b.1105 in Ahr, Mollen, Rheinland, Prussia d.1126

- b.1124 in Ahr, Mollen, Rheinland, Prussia d.1164


- b.1150 in Wickrath, Rheinland, Prussia




- b.1017



- b.1057 in Hochstaden, Rheinland, Prussia






- b.1090 in Hochstaden, Rheinland, Prussia d.1149



- b.1059 in Hochstaden, Rheinland, Prussia

- b.1130 in Are, Rheinland, Prussia

