Family tree De Backer - Evers » Guilielmus - Willem de Keyser (1658-1725)

Personal data Guilielmus - Willem de Keyser 


Household of Guilielmus - Willem de Keyser

(1) He is married to Catharina Bosmans.

They got married


Child(ren):

  1. Joannes de Keyser  1682-????
  2. Michael de Keyser  1686-????
  3. Egidius de Keyser  1688-????
  4. Barbara de Keyser  1688-????
  5. Philippus de Keyser  1690-1718 
  6. Petrus de Keyser  1698-????


(2) He is married to Ludovica Vanwingh.

They got married on September 17, 1698 at Hombeek, he was 40 years old.


Child(ren):

  1. Catharina de Keyser  1699-????
  2. Elisabeth de Keyser  1701-????
  3. Walterus de Keyser  1703-????
  4. Teynerus de Keyser  1707-????
  5. Jacobus de Keyser  1709-????
  6. Antonius de Keyser  1711-????
  7. Ludovica de Keyser  1713-????
  8. Henricus de Keyser  1716-????

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Timeline Guilielmus - Willem de Keyser

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Historical events

  •  This page is only available in Dutch.
    Van 1650 tot 1672 kende Nederland (ookwel Republiek der Zeven Verenigde Nederlanden) zijn Eerste Stadhouderloze Tijdperk.
  • In the year 1658: Source: Wikipedia
    • March 8 » Treaty of Roskilde: After a devastating defeat in the Northern Wars (1655–1661), Frederick III, the King of Denmark–Norway is forced to give up nearly half his territory to Sweden to save the rest.
    • May 29 » Battle of Samugarh: decisive battle in the struggle for the throne during the Mughal war of succession (1658–1659).
    • June 3 » Pope Alexander VII appoints François de Laval vicar apostolic in New France.
    • July 31 » Aurangzeb is proclaimed Mughal emperor of India.
    • September 17 » The Battle of Vilanova is fought between Portugal and Spain during the Portuguese Restoration War.
    • October 29 » Second Northern War: Naval forces of the Dutch Republic defeat the Swedes in the Battle of the Sound.
  • The temperature on April 20, 1725 was about 10.0 °C. Source: KNMI
  •  This page is only available in Dutch.
    Van 1702 tot 1747 kende Nederland (ookwel Republiek der Zeven Verenigde Nederlanden) zijn Tweede Stadhouderloze Tijdperk.
  • In the year 1725: Source: Wikipedia
    • May 21 » The Order of St. Alexander Nevsky is instituted in Russia by Empress Catherine I. It would later be discontinued and then reinstated by the Soviet government in 1942 as the Order of Alexander Nevsky.
    • September 5 » Wedding of Louis XV and Maria Leszczyńska.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname De Keyser


When copying data from this family tree, please include a reference to the origin:
Jan De Backer, "Family tree De Backer - Evers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-de-backer-evers/I535185.php : accessed February 16, 2026), "Guilielmus - Willem de Keyser (1658-1725)".