July 8 » The Battle of Dynekilen forces Sweden to abandon its invasion of Norway.
August 5 » Austro-Turkish War (1716–1718): One-fifth of a Turkish army and the Grand Vizier are killed in the Battle of Petrovaradin.
August 21 » Seventh Ottoman–Venetian War: The arrival of naval reinforcements and the news of the Battle of Petrovaradin force the Ottomans to abandon the Siege of Corfu, thus preserving the Ionian Islands under Venetian rule.
Day of marriage May 1, 1739
The temperature on May 1, 1739 was about 4.0 °C. Wind direction mainly east. Weather type: geheel betrokken. Source: KNMI
July 14 » The Priestley Riots drive Joseph Priestley, a supporter of the French Revolution, out of Birmingham, England.
July 17 » Members of the French National Guard under the command of General Lafayette open fire on a crowd of radical Jacobins at the Champ de Mars, Paris, during the French Revolution, killing scores of people.
August 4 » The Treaty of Sistova is signed, ending the Ottoman–Habsburg wars.
August 22 » Beginning of the Haitian Slave Revolution in Saint-Domingue, Haiti.
August 26 » John Fitch is granted a United States patent for the steamboat.
September 13 » King Louis XVI of France accepts the new constitution.
When copying data from this family tree, please include a reference to the origin: Maria Vos-Blekemolen, "Family tree Calis, Laren", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-calis/I21.php : accessed May 6, 2024), "IJsack Jansz Backer (1716-1791)".
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