Nielsen Hayden genealogy
Descendants of Elisabeth of Carinthia
Abt 1298 - 1352 (~ 54 years)Father: Otto II of Carinthia (Abt 1265 - 25 May 1310)
Mother: Euphemia of Silesia and Breslau (Between 1278 and 1283 - 4 Apr 1347)
Elisabeth of Carinthia (Abt 1298 - 1352)
Pietro II of Aragón, King of Sicily (1304 - 15 Aug 1342 Calascibetta, Sicily)(m. 23 Apr 1322)
   └─ Beatrix of Sicily-Aragón (1326 - 12 Oct 1365)
    Ruprecht II (12 May 1325 - 6 Jan 1398)(m. 1345)
       └─ Anna of Rhein (1346 - 30 Nov 1415)
        Wilhelm II-VII of Jülich (Abt 1348 - 25 Jun 1408)(m. 1363)
           └─ Margareta of Jülich (Abt 1364 - 18 Jun 1442 Hardegsen, Lower Saxony, Germany) =>
            + Otto of Brunswick (Abt 1340 - 13 Dec 1394 Hardegsen, Lower Saxony, Germany)(m. Bef 24 Jun 1379)