- b.~ 1110 in Stormgarn, Schlesweig-Holstein, Prussia d.06 Jul 1154 in Demmin, Pomerania, Prussia
- b.<May 1155 in Stormgarn, Schlesweig-Holstein, Prussa d.03 Jan 1225 in Stormgarn, Schlesweig-Holstein, Prussa
- b.~ 1128 in Schwarzburg-Rudoltstadt, Thuringia d.BET 1191 AND 1193
- b.~ 1200
- b.~ 1162 in Magdeburg, Sachsen, Prussia d.>06 Apr 1201
- b.~ 1232 d.21 Dec 1290
- b.~ 1180 d.25 Dec 1229
- b.~ 1200 d.~ 1250
- b.~ 1185
- b.~ 1258 in Itzehoe, Schleswig-Holstein, Prussia d.05 Aug 1304
- b.~ 1150 d.28 Jan 1228
- b.~ 1170 d.05 Dec 1226
- b.~ 1150 d.1219
- b.~ 1211
- b.~ 1164 d.17 Jul 1210 in Gestilren--killed.
- b.~ 1183 d.20 May 1248
- b.~ 1165
- b.~ 1235 d.06 Feb 1281
- b.< 1157 d.14 Jun 1190
- b.~ 1180 d.21 Aug 1245
- b.~ 1160 d.1218
- b.~ 1215 d.1267
- b.~ 1185
- b.~ 1295 d.> 1329
- b.~ 1222 in Bronckhorst, Gelderland, Netherlands d.1290
- b.1258 in Bronckhorst, Gelderland, Netherlands d.>15 Jul 1310
- b.~ 1226 in Anholt, Westfalen, Prussia