January 26 » For the first time, the Ottoman Empire permanently cedes territory to the Christian powers.
February 16 » First Leopoldine Diploma is issued by the Holy Roman Emperor, recognizing the Greek Catholic clergy enjoyed the same privileges as Roman Catholic priests in the Principality of Transylvania.
March 30 » Guru Gobind Singh establishes the Khalsa in Anandpur Sahib, Punjab.
April 14 » Khalsa: The Sikh religion was formalised as the Khalsa - the brotherhood of Warrior-Saints - by Guru Gobind Singh in northern India, in accordance with the Nanakshahi calendar.
Day of marriage August 29, 1723
The temperature on August 29, 1723 was about 18.0 °C. Source: KNMI
June 26 » After a siege and bombardment by cannon, Baku surrenders to the Russians.
August 17 » Ioan Giurgiu Patachi becomes Bishop of Făgăraș and is festively installed in his position at the St. Nicolas Cathedral in Făgăraș, after being formally confirmed earlier by Pope Clement XI.
September 14 » Grand Master António Manoel de Vilhena lays down the first stone of Fort Manoel in Malta.
Day of death October 25, 1781
The temperature on October 25, 1781 was about 10.0 °C. There was 44 mm of rainWind direction mainly north-northwest. Weather type: zeer betrokken. Source: KNMI
January 1 » American Revolutionary War: One thousand five hundred soldiers of the 6th Pennsylvania Regiment under General Anthony Wayne's command rebel against the Continental Army's winter camp in Morristown, New Jersey in the Pennsylvania Line Mutiny of 1781.
March 1 » The Articles of Confederation goes into effect in the United States.
August 24 » American Revolutionary War: A small force of Pennsylvania militia is ambushed and overwhelmed by an American Indian group, which forces George Rogers Clark to abandon his attempt to attack Detroit.
September 4 » Los Angeles is founded as El Pueblo de Nuestra Señora La Reina de los Ángeles (The Village of Our Lady, the Queen of the Angels) by 44 Spanish settlers.
September 5 » Battle of the Chesapeake in the American Revolutionary War: The British Navy is repelled by the French Navy, contributing to the British surrender at Yorktown.
September 28 » American Revolution: American forces backed by a French fleet begin the siege of Yorktown.
When copying data from this family tree, please include a reference to the origin: Joop Klavers, "Family tree Klavers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_klavers/I513645.php : accessed February 11, 2026), "Adriana Arnoldina Johans Westenberg (1699-1781)".
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