March 10 » French Huguenot Jean Calas, who had been wrongly convicted of killing his son, dies after being tortured by authorities; the event inspired Voltaire to begin a campaign for religious tolerance and legal reform.
May 5 » Russia and Prussia sign the Treaty of St. Petersburg.
July 9 » Catherine the Great becomes Empress of Russia following the coup against her husband, Peter III.
September 12 » The Sultanate of Sulu ceded Balambangan Island to the British East India Company
September 15 » Seven Years' War: Battle of Signal Hill.
October 6 » Seven Years' War: The British Capture Manila from Spain and occupy it.
Day of marriage April 5, 1789
The temperature on April 5, 1789 was about 3.0 °C. Wind direction mainly northwest. Weather type: omtrent helder. Source: KNMI
April 30 » On the balcony of Federal Hall on Wall Street in New York City, George Washington takes the oath of office to become the first elected President of the United States.
July 27 » The first U.S. federal government agency, the Department of Foreign Affairs, is established (it will be later renamed Department of State).
August 28 » William Herschel discovers a new moon of Saturn: Enceladus.
September 26 » George Washington appoints Thomas Jefferson the first United States Secretary of State.
October 2 » The United States Bill of Rights is sent to the various States for ratification.
October 5 » French Revolution: The Women's March on Versailles effectively terminates royal authority.
When copying data from this family tree, please include a reference to the origin: W.J. Oving, "Family tree Oving", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-oving/I59019.php : accessed January 31, 2026), "Hermanus AALBERS (1762-????)".
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.