Nielsen Hayden genealogy
Descendants of Bogislaw II of Pomerania
Abt 1178 - 1220 (~ 42 years)Father: Bogislaw I of Pomerania (1130 - 18 Mar 1187)
Mother: Anastasia of Poland
Bogislaw II of Pomerania (Abt 1178 - 23 Jan 1220)
Miroslawa of Eastern Pomerania ( - Aft 1233)
   └─ Barnim I of Pomerania (Between 1210 and 1218 - Abt 13 Nov 1278)
    Marianna ( - Abt 27 Jun 1252)(m. Abt 1238)
    :   └─ Anastasia of Pomerania (Abt 1245 - 15 Mar 1317)
    :    Heinrich I von Mecklenburg (Abt 1230 - 2 Jan 1302)(m. Abt 1259)
    :       └─ Heinrich II of Mecklenburg (Abt 1267 Riga, Latvia -
    :        21 Jan 1329 Sternberg, Mecklenburg-Vorpommern, Germany) =>
    :        21 Jan 1329 Sternberg, Mecklenburg-Vorpommern, Germany) =>
    :        + Anna of Saxe-Wittenberg ( - 22 Nov 1327 bur.Wismar, Mecklenburg-Vorpommern, Germany)(m. 6 Jul 1315)
    Mathilde von Brandenburg (Between 1248 and 1255 - 20 Dec 1316)(m. Bef 20 May 1267)
       └─ Miroslava of Pomerania ( - Between 1327 and 1328)
        Nikolaus I of Schwerin-Wittenburg ( - Bef 23 Jun 1323)(m. Between 1285 and 1290)
           └─ Anastasia of Schwerin-Wittenburg ( - Aft 7 Jun 1314) =>
            + Gerard IV of Holstein ( - 1317)(m. Between 30 Jul 1313 and 21 Oct 1313)