- b.1187 in Gleichen, , , Thuringia d.14 Sep 1227
- b.1219 in Gleichen, , , Thuringia d.16 May 1277 in Stolp, , , Pomerania
- b.~ 1128 in Orlamunde, , , Thuringia d.19 Oct 1176
- b.~ 1156 in Orlamunde, , , Thuringia d.1206
- b.~ 1132 in Orlamunde, , , Thuringia d.>31 Jul 1174
- b. in Orlamunde, , , Thuringia d.03 Sep 1244
- b.14 Jan 1141 in Copenhagen, Denmark d.12 May 1182 in Vordingborg, Denmark
- b.1159 in Roskilde, , , Denmark d.1208
- b.~ 1141 in Novgorod, , , Minsk d.05 May 1198
- b.1253 in Grafentonna, , , Thuringia d.24 Mar 1290
- b.1232 in Kalundborg, , , Denmark d.1258
- b.~ 1268 in Grafentonna, , , Thuringia
- b.~ 1221 in Grafentonna, , , Thuringia