The temperature on April 1, 1789 was about 6.0 °C. There was 4 mm of rainWind direction mainly west-northwest. Weather type: zeer betrokken. Source: KNMI
May 5 » In France, the Estates-General convenes for the first time since 1614.
June 8 » James Madison introduces twelve proposed amendments to the United States Constitution in Congress.
June 20 » Deputies of the French Third Estate take the Tennis Court Oath.
September 22 » The office of United States Postmaster General is established.
September 25 » The United States Congress passes twelve constitutional amendments: the ten known as the Bill of Rights, the (unratified) Congressional Apportionment Amendment, and the Congressional Compensation Amendment.
September 26 » George Washington appoints Thomas Jefferson the first United States Secretary of State.
When copying data from this family tree, please include a reference to the origin: Peter de Jong, "Pedigree of De Jong, Koelé families", database, Genealogy Online (https://www.genealogieonline.nl/de-jong-stamboom/I4474.php : accessed February 17, 2026), "Trijntjen Heijnoort (????-1789)".
Copy warning
Genealogical publications are copyright protected. Although data is often retrieved from public archives, the searching, interpreting, collecting, selecting and sorting of the data results in a unique product. Copyright protected work may not simply be copied or republished.
Please stick to the following rules
Request permission to copy data or at least inform the author, chances are that the author gives permission, often the contact also leads to more exchange of data.
Do not use this data until you have checked it, preferably at the source (the archives).
State from whom you have copied the data and ideally also his/her original source.