- b.1226 in Kleve,Rheinland,Prussia d.18 Mar 1274/1275
- b.1170 in ,Meissen,Dresden,Saxony d.17 Feb 1220/1221
- b.1207 in ,Meissen,Dresden,Saxony d.2 Feb 1228/1229
- b.~ 1183 in ,,Thuringia d.06 Aug 1235 in Schleusingen
- b.1255 d.08 May 1309
- b.1178 d.1223
- b.1219 d.1259
- b.1199 d.1263
- b.1234 in Heinsberg,Rheinland,Prussia d.1303
- b.1181 d.08 Nov 1228
- b.1217 d.1267
- b.1187 d.1220
- b.1272 d.10 Jul 1332
- b.1251 d.1285
- b.1308 in Bergheim,Rheinland,,Prussia d.1347
- b.1276 d.1333