Nielsen Hayden genealogy
Casimir I of Kujawien
Abt 1211 - 1267 (~ 56 years)(
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- 1 Casimir I of Kujawien [1] b. Abt 1211 d. 14 Nov 1267
- Euphrosyne of Oppeln b. Between 1228 and 1230 d. 4 Nov 1292
- 2 Euphemia of Kujawien [1.1] d. 18 Mar 1308
- Jurij I Lvovitsch, King of Halicz b. 24 Apr 1252 d. 1308
- 3 Marija Jurjewma of Halicz [1.1.1] b. Bef 1293 d. 11 Jan 1341
- Trojden I of Masovia b. Between 1284 and 1286 d. 13 Mar 1341
- 4 Euphemia of Masovia [1.1.1.1] b. Abt 1310 d. Aft 1373
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- 4 Euphemia of Masovia [1.1.1.1]
- 3 Marija Jurjewma of Halicz [1.1.1]
- 2 Euphemia of Kujawien [1.1]