Person:Siemowit III of Masovia (1)
Siemowit III of Masovia
b.Abt 1320 Czersk, Poland
d.1381
Parents and Siblings
(edit)
m. Abt 1309
  1. Boleslaw-Yuri II of Galicia1308 - 1340
  2. Eufemia, Princess of SochaczewAbt 1310 - Aft 1364
  3. Siemowit III of MasoviaAbt 1320 - 1381
  4. Kazimierz, Prince of CzerskAbt 1320 - 1355
Spouse and Children
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  • H.  Siemowit III of MasoviaAbt 1320 - 1381
  • W.  Anna of ZiębiceEst 1344 - Est 1372
  1. Henry of Masovia1368 - 1392
Spouse and Children
(edit)
m. Abt 1335
  1. Euphemia of Masovia - Bet 1418 & 1424
  2. Janusz I of WarsawEst 1340 - 1429
  3. Margaret of MasoviaAbt 1350 - 1409
  4. Siemowit IV _____, Duke of MasoviaEst 1352 - 1426
Spouse and Children
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Add another spouse & children
Facts and Events
Name Siemowit III of Masovia
Alt Name Ziemowit Iii, Prince of Mazovia, Iii
Gender Male
Birth[1] Abt 1320 Czersk, Poland
Marriage Abt 1335 to Euphemia van Troppau Ratibor
Death[1] 1381
Reference Number? Q2132097?


the text in this section is copied from an article in Wikipedia

Siemowit III of Masovia (his name also rendered Ziemowit; – 1381) was a prince of Masovia and a co-regent (with his brother Casimir I of Warsaw) of the lands of Warsaw, Czersk, Rawa, Gostynin and other parts of Masovia.

This page uses content from the English Wikipedia. The original content was at Siemowit III of Masovia. The list of authors can be seen in the page history. As with WeRelate, the content of Wikipedia is available under the Creative Commons Attribution/Share-Alike License.
References
  1. ↑ 1.0 1.1 Siemowit III of Masovia, in Wikipedia: The Free Encyclopedia.
  2.   The Church of Jesus Christ of Latter-day Saints, Ancestral File (TM) July 1996 (c), data as of 2 January 1996 (2).
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