Family tree Birkholzer » Conradius Keulen (1684-1783)

Personal data Conradius Keulen 


Household of Conradius Keulen

He had a relationship with Mechtildis Nuchelmans.


Child(ren):

  1. Joannes Keulen  1725-???? 

Event (MYHERITAGE:REL_UNKNOWN).

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Ancestors (and descendant) of Conradius Keulen

Conradius Keulen
1684-1783


Mechtildis Nuchelmans
1689-1727

Joannes Keulen
1725-????

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Historical events

Birthday December 17, 1684

  • Stadhouder Prins Willem III (Huis van Oranje) was from 1672 till 1702 sovereign of the Netherlands (also known as Republiek der Zeven Verenigde Nederlanden)
  • In the year 1684: Source: Wikipedia
    • June 18 » The charter of the Massachusetts Bay Colony is revoked via a scire facias writ issued by an English court.
    • December 10 » Isaac Newton's derivation of Kepler's laws from his theory of gravity, contained in the paper De motu corporum in gyrum, is read to the Royal Society by Edmond Halley.

Day of death August 25, 1783

  • The temperature on August 25, 1783 was about 15.0 °C. Wind direction mainly west-southwest. Weather type: betrokken donder weerlicht. Source: KNMI
  • Erfstadhouder Prins Willem V (Willem Batavus) (Huis van Oranje-Nassau) was from 1751 till 1795 sovereign of the Netherlands (also known as Republiek der Zeven Verenigde Nederlanden)
  • In the year 1783: Source: Wikipedia
    • February 3 » Spain–United States relations are first established.
    • May 18 » First United Empire Loyalists reach Parrtown (later called Saint John, New Brunswick), Canada, after leaving the United States.
    • May 26 » A Great Jubilee Day held at North Stratford, Connecticut, celebrated the end of fighting in the American Revolution.
    • June 8 » Laki, a volcano in Iceland, begins an eight-month eruption which kills over 9,000 people and starts a seven-year famine.
    • November 21 » In Paris, Jean-François Pilâtre de Rozier and François Laurent d'Arlandes, make the first untethered hot air balloon flight.
    • November 25 » American Revolutionary War: The last British troops leave New York City three months after the signing of the Treaty of Paris.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Keulen

  • View the information that Genealogie Online has about the surname Keulen.
  • Check the information Open Archives has about Keulen.
  • Check the Wie (onder)zoekt wie? register to see who is (re)searching Keulen.

The Family tree Birkholzer publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Raymond Birkholzer, "Family tree Birkholzer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-birkholzer/R25.php : accessed January 14, 2026), "Conradius Keulen (1684-1783)".