March 8 » Regiments from Ansbach and Bayreuth, sent to support Great Britain in the American Revolutionary War, mutiny in the town of Ochsenfurt.
August 16 » American Revolutionary War: The Americans led by General John Stark rout British and Brunswick troops under Friedrich Baum at the Battle of Bennington in Walloomsac, New York.
August 22 » British forces abandon the Siege of Fort Stanwix after hearing rumors of Continental Army reinforcements.
September 11 » American Revolutionary War: Battle of Brandywine: The British celebrate a major victory in Chester County, Pennsylvania.
September 27 » American Revolution: Lancaster, Pennsylvania becomes the capital of the United States for one day after Congress evacuates Philadelphia.
October 4 » American Revolutionary War: Troops under George Washington are repelled by British troops under William Howe.
Day of death June 9, 1779
The temperature on June 9, 1779 was about 15.0 °C. Wind direction mainly south-southwest. Weather type: geheel betrokken regen. Source: KNMI
January 11 » Ching-Thang Khomba is crowned King of Manipur.
February 14 » James Cook is killed by Native Hawaiians near Kealakekua on the Island of Hawaii.
May 13 » War of the Bavarian Succession: Russian and French mediators at the Congress of Teschen negotiate an end to the war. In the agreement Austria receives the part of its territory that was taken from it (the Innviertel).
June 1 » The court-martial for malfeasance of Benedict Arnold, a general in the Continental Army during the American Revolutionary War, begins.
June 16 » Spain declares war on the Kingdom of Great Britain, and the Great Siege of Gibraltar begins.
September 16 » American Revolutionary War: The Franco-American Siege of Savannah begins.
When copying data from this family tree, please include a reference to the origin: A. de Jong, "Genealogy De Jong Devroe", database, Genealogy Online (https://www.genealogieonline.nl/genealogie-de-jong-devroe/I207.php : accessed February 25, 2026), "joannes ferdinandus timmermans (1777-1779)".
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