April 8 » War of Jenkins' Ear: Three British ships capture the Spanish third-rate Princesa, taken into service as HMSPrincess.
June 13 » Georgia provincial governor James Oglethorpe begins an unsuccessful attempt to take Spanish Florida during the Siege of St. Augustine.
June 26 » A combined force of Spanish, free blacks and allied Indians defeat a British garrison at the Siege of Fort Mose near St. Augustine during the War of Jenkins' Ear.
August 17 » Pope Benedict XIV, previously known as Prospero Lambertini, succeeds Clement XII as the 247th Pope.
October 9 » Dutch colonists and Javanese natives begin massacring the ethnic Chinese population in Batavia, eventually killing 10,000.
October 20 » France, Prussia, Bavaria and Saxony refuse to honour the Pragmatic Sanction, and the War of the Austrian Succession begins.
Day of death September 11, 1786
The temperature on September 11, 1786 was about 21.0 °C. Wind direction mainly west. Weather type: zeer betrokken. Source: KNMI
January 16 » Virginia enacts the Statute for Religious Freedom authored by Thomas Jefferson.
June 25 » Gavriil Pribylov discovers St. George Island of the Pribilof Islands in the Bering Sea.
June 29 » Alexander Macdonell and over five hundred Roman Catholic highlanders leave Scotland to settle in Glengarry County, Ontario.
September 11 » The beginning of the Annapolis Convention.
November 7 » The oldest musical organization in the United States is founded as the Stoughton Musical Society.
November 30 » The Grand Duchy of Tuscany, under Pietro Leopoldo I, becomes the first modern state to abolish the death penalty (later commemorated as Cities for Life Day).
When copying data from this family tree, please include a reference to the origin: Scott Jeffrey, "Jeffro Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/jeffro-family-tree/I322376638585.php : accessed May 7, 2025), "Mary Armstrong (± 1740-1786)".
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