Family tree Jacobs » Adrianus Aerts "Ary" Janmaat (1720-1780)

Personal data Adrianus Aerts "Ary" Janmaat 


Household of Adrianus Aerts "Ary" Janmaat

He is married to Dirckje Bastiaantje Dorst.

They got married on June 20, 1751 at Waddinxveen, he was 30 years old.


Child(ren):


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Timeline Adrianus Aerts "Ary" Janmaat

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Image(s) Adrianus Aerts "Ary" Janmaat

Ancestors (and descendant) of Adrianus Aerts Janmaat


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Historical events

Birthday December 13, 1720

  • The temperature on December 13, 1720 was about 9.0 °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 1720: Source: Wikipedia
    • January 21 » Sweden and Prussia sign the Treaty of Stockholm.
    • February 29 » Ulrika Eleonora, Queen of Sweden abdicates in favour of her husband, who becomes King Frederick I on March 24.
    • March 24 » Count Frederick of Hesse-Kassel is elected King of Sweden by the Riksdag of the Estates, after his consort Ulrika Eleonora abdicated the throne on 29 February
    • August 14 » The Spanish military Villasur expedition is wiped out by Pawnee and Otoe warriors near present-day Columbus, Nebraska.
    • October 20 » Caribbean pirate Calico Jack is captured by the Royal Navy.
    • November 9 » The synagogue of Judah HeHasid is burned down by Arab creditors, leading to the expulsion of the Ashkenazim from Jerusalem.

Day of marriage June 20, 1751

Day of death September 4, 1780

  • The temperature on September 4, 1780 was about 15.0 °C. Wind direction mainly east-northeast. Weather type: omtrent helder. 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 1780: Source: Wikipedia
    • May 13 » The Cumberland Compact is signed by leaders of the settlers in the Cumberland River area of what would become the U.S. state of Tennessee, providing for democratic government and a formal system of justice.
    • June 23 » American Revolution: Battle of Springfield fought in and around Springfield, New Jersey (including Short Hills, formerly of Springfield, now of Millburn Township).
    • August 16 » American Revolutionary War: Battle of Camden: The British defeat the Americans near Camden, South Carolina.
    • September 21 » American Revolutionary War: Benedict Arnold gives the British the plans to West Point.
    • October 7 » American Revolutionary War: American militia defeat royalist irregulars led by British major Patrick Ferguson in South Carolina.
    • October 16 » The Great Hurricane of 1780 finishes after its sixth day, killing between 20,000 and 24,000 residents of the Lesser Antilles.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Janmaat

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The Family tree Jacobs publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Michael Jacobs, "Family tree Jacobs", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-michael-jacobs/I27347.php : accessed May 9, 2025), "Adrianus Aerts "Ary" Janmaat (1720-1780)".