- b.~ 1220 in Copenhagen, Denmark d.29 May 1259
- b.~ 1245 in Copenhagen, Denmark d.1311
- b.~ 1200 in Pomerelia, Gdansk, Poland
- b.~ 1224 in Pomerelia, Gdansk, Poland d.Dec 1282
- b.~ 1110 in Venden, Schleswig-Holstein, Germany d.30 Dec 1178 in Luneburg, Hannover, Prussia
- b.1146 in Schwerin, Mecklenburg Schwerin, Sachsen, Germany d.28 Jan 1227 in Schwerin, Mecklenburg Schwerin, Sachsen, Germany
- b.~ 1120 in Bergen, Norway d.1172 in Schwerin, Mecklenburg Schwerin, Sachsen, Germany
- b.~ 1174 in Schwerin, Mecklenburg Schwerin, Sachsen, Germany d.28 Sep 1225 in Mecklenburg, Pomerania, Germany
- b.~ 1160 in Braunschweig, Brunswick, Germany
- b.~ 1205 in Mecklenburg, Pomerania, Germany