- b.~ 1228 in Of, Oldenburg, Oldenburg, Germany d.1285
- b.~ 1300 in Of, Oldenburg, Oldenburg, Germany d.1347
- b.~ 1332 in Of, Oldenburg, Oldenburg, Germany d.1368
- b.~ 1186 in Of, Stormgarn Region, Schleswig-Holstein, Prussia d.08 Jul 1261 in , Kiel, Schleswig-Holstein, Prussia
- b.1232 in Of, , Schleswig-Holstein, Prussia d.21 Dec 1290 in , Itzehoe, Schleswig-Holstein, Prussia
- b.~ 1200 in Of, , Lippe-Detmold, Germany d.1250
- b.1254 in Of, Itzehoe, Schleswig-Holstein, Prussia d.25 Oct 1312
- b.~ 1202 in Of, Schwerin, Mecklenburg-Schwerin, Germany d.01 Aug 1264
- b.~ 1231 in Of, Schwerin, Mecklenburg-Schwerin, Germany d.<06 Feb 1280
- b.~ 1211 in Of, Henneberg, Ostpreussen, Prussia d.<14 Jun 1267
- b.~ 1277 in Of, Plon, Schleswig-Holstein, Prussia d.~ 1323
- b.~ 1261 in Of, Nykoping, Sodermanland, Sweden d.~ 1290
- b.~ 1316 in Of, , Oldenburg, Germany d.< 1340
- b.~ 1240 in
d.1323
- b.~ 1267 in Of Szczecin, Szczecin, Poland d.<11 Nov 1328