Family tree Jansen » Maria Olker (-< 1750)

Personal data Maria Olker 

  • She was born in Heede.
  • She was christened on January 7, 1743 in Heede.
    Geloof: r.K.
  • She was baptized.
  • She died before 1750 in Heede.
  • A child of Hermann Olker and Helena Mencken
  • This information was last updated on September 29, 2003.

Household of Maria Olker

Ancestors (and descendant) of Maria Olker

Hermann Olcker
1691-1741
Anna N
????-1742
Arnold Beymohr
????-1712
Margaretha Mencken
1670-????
Hermann Olker
1712-1761

Maria Olker
-< 1750


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Historical events

Christening day January 7, 1743

  • The temperature on January 7, 1743 was about -2.0 °C. Wind direction mainly south east. Weather type: mist geheel betrokken. 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 1743: Source: Wikipedia
    • May 12 » Maria Theresa of Austria is crowned Queen of Bohemia after defeating her rival, Charles VII, Holy Roman Emperor.
    • May 19 » Jean-Pierre Christin developed the centigrade temperature scale.
    • June 27 » In the Battle of Dettingen, George II becomes the last reigning British monarch to participate in a battle.
    • September 13 » Great Britain, Austria and the Kingdom of Sardinia sign the Treaty of Worms.

About the surname Olker

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

The Family tree Jansen publication was prepared by B.J. Jansen (contact is not possible).
When copying data from this family tree, please include a reference to the origin:
B.J. Jansen, "Family tree Jansen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-jansen/I17068.php : accessed February 25, 2026), "Maria Olker (-< 1750)".