Nielsen Hayden genealogy
Johann I von Mecklenburg
Abt 1211 - 1264 (~ 53 years)Drag or scroll to see more of the chart.
Welf I of Bavaria
-1101
-1101
Judith of Flanders
1033-1094
1033-1094
Magnus of Saxony
1045-1106
1045-1106
Sophia of Hungary
1050-1095
1050-1095
Gebhard
-1075
-1075
Hedwig of Formbach
-1085
-1085
Heinrich von Northeim
1051-1101
1051-1101
Gertrude von Meissen
1060-1117
1060-1117
Folmar of Metz
-1087
-1087
Conrad I of Luxembourg
1040-1086
1040-1086
Clementia of Aquitaine
-1142
-1142
Henry IX of Bavaria
1074-1126
1074-1126
Wulfhilde of Saxony
1075-1126
1075-1126
Richenza von Northeim
-1141
-1141
Gottfried of Bliesgau
-1076
-1076
Niklot, Prince of the Obotrites
1100-1160
1100-1160
Wartislaw I
1100-1140
1100-1140
Heinrich of Saxony
1100-1139
1100-1139
Gertrud von Süpplinburg
1115-1143
1115-1143
Gottfried I
-1136
-1136
Przybyslaw, Prince of the Obotrites
1120-1178
1120-1178
Wojslawa
-1172
-1172
Heinrich of Saxony
1129-1195
1129-1195
Heinrich Burwin I
1149-1227
1149-1227
Mechtild of Saxony
1150-1218
1150-1218
Johann I von Mecklenburg
1211-1264
1211-1264