Stephenson Family Tree » Duke Siemowit Piast of Masovia III (± 1320-1381)

Personal data Duke Siemowit Piast of Masovia III 


Household of Duke Siemowit Piast of Masovia III

He is married to Eufemia Premyślida.

They got married in the year 1335.


Child(ren):

  1. Siemowit IV Piast  ± 1353-1426 
  2. Euphemia of Masovia  ± 1340-1418
  3. Anna Piast  ± 1343-1403

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Timeline Duke Siemowit Piast of Masovia III

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Ancestors (and descendant) of Siemowit Piast of Masovia

Boleslaw II. von Polen
± 1253-1313
Gaudimantė Zofia von Litauen
± 1250-1288
Yurii I. Levovich Rurik
± 1257-1308
Eufemia of Kujavia
± 1267-1308
Trojden I Piast
± 1285-1341

Siemowit Piast of Masovia
± 1320-1381

1335

Eufemia Premyślida
± 1319-± 1355

Siemowit IV Piast
± 1353-1426
Euphemia of Masovia
± 1340-1418
Anna Piast
± 1343-1403
Janusz I Piast Mazowiecki
± 1346-1429
Margareta von Masowien
1352-1409

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Historical events

Day of death June 16, 1381



Same birth/death day

Source: Wikipedia


About the surname Piast of Masovia


The Stephenson Family Tree publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Brian K. Stephenson , "Stephenson Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/stephenson-family-tree/I76702.php : accessed May 7, 2025), "Duke Siemowit Piast of Masovia III (± 1320-1381)".