Swartz/Rand Family Tree » Lord John de ROOS (1396-1421)

Personal data Lord John de ROOS 

Source 1
  • He was born on October 1, 1396 in Nettlestead, Suffolk, England.Source 1
  • (FamilySearch ID) : 9MK8-PSF.
  • He died on March 22, 1421 in Battle of Baugé, Anjou, France, he was 24 years old.Source 1
  • He is buried March 1421 in Belvoir Priory, Doubs, Franche-Comté, France.Source 1
  • A child of William de ROS and Margaret FITZALAN
  • This information was last updated on September 18, 2019.

Household of Lord John de ROOS

He is married to Margery DESPENCER.

They got married on September 5, 1416, he was 19 years old.

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Timeline Lord John de ROOS

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Ancestors (and descendant) of John de ROOS

Thomas de ROS
1336-1384

John de ROOS
1396-1421

1416

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Sources

  1. "FamilySearch Family Tree," database, FamilySearch , FamilySearch Family Tree (https://www.familysearch.org), The Church of Jesus Christ of Latter-day Saints, accessed 4 Jun 2019), entry for John De Roos, person ID 9MK8-PSF.

Historical events

  • Graaf Willem VI (Beiers Huis) was from 1404 till 1417 sovereign of the Netherlands (also known as Graafschap Holland)
  • In the year 1416: Source: Wikipedia
    • May 29 » Battle of Gallipoli: The Venetians under Pietro Loredan defeat a much larger Ottoman fleet off Gallipoli.
    • May 30 » The Council of Constance, called by Emperor Sigismund, a supporter of Antipope John XXIII, burns Jerome of Prague following a trial for heresy.
  • Gravin Jacoba (Beiers Huis) was from 1417 till 1433 sovereign of the Netherlands (also known as Graafschap Holland)
  • In the year 1421: Source: Wikipedia
    • November 18 » A seawall at the Zuiderzee dike in the Netherlands breaks, flooding 72 villages and killing about 10,000 people. This event will be known as St Elizabeth's flood.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname De ROOS

  • View the information that Genealogie Online has about the surname De ROOS.
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When copying data from this family tree, please include a reference to the origin:
Keith Swartz, "Swartz/Rand Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/swartz-rand-family-tree/I88920133.php : accessed May 7, 2025), "Lord John de ROOS (1396-1421)".