Stephenson Family Tree » Boleslaw III Januszowic Piast (1385-1424)

Personal data Boleslaw III Januszowic Piast 

  • He was born in the year 1385 in Of Wyszogrod, Warszawa, Poland.
  • He died on May 4, 1424, he was 39 years old.
  • He is buried in Saint John's Archcathedral, Warsaw, Miasto Warszawa, Mazowieckie, Poland.
  • This information was last updated on October 19, 2023.

Household of Boleslaw III Januszowic Piast

He is married to Anna Gediminas.

They got married about 1412.

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Historical events

Day of death May 4, 1424

  • Gravin Jacoba (Beiers Huis) was from 1417 till 1433 sovereign of the Netherlands (also known as Graafschap Holland)
  • In the year 1424: Source: Wikipedia
    • August 17 » Hundred Years' War: Battle of Verneuil: An English force under John, Duke of Bedford defeats a larger French army under Jean II, Duke of Alençon, John Stewart, and Earl Archibald of Douglas.


Same birth/death day

Source: Wikipedia


About the surname Piast

  • View the information that Genealogie Online has about the surname Piast.
  • Check the information Open Archives has about Piast.
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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/I89613.php : accessed May 8, 2025), "Boleslaw III Januszowic Piast (1385-1424)".