January 11 » William Herschel discovers Titania and Oberon, two moons of Uranus.
February 3 » Militia led by General Benjamin Lincoln crush the remnants of Shays' Rebellion in Petersham, Massachusetts.
May 13 » Captain Arthur Phillip leaves Portsmouth, England, with eleven ships full of convicts (the "First Fleet") to establish a penal colony in Australia.
May 25 » After a delay of 11 days, the United States Constitutional Convention formally convenes in Philadelphia after a quorum of seven states is secured.
June 20 » Oliver Ellsworth moves at the Federal Convention to call the government the 'United States'.
July 13 » The Continental Congress enacts the Northwest Ordinance establishing governing rules for the Northwest Territory. It also establishes procedures for the admission of new states and limits the expansion of slavery.
Day of death May 7, 1865
The temperature on May 7, 1865 was about 13.0 °C. The air pressure was 7 kgf/m2 and came mainly from the east-northeast. The airpressure was 76 cm mercury. The atmospheric humidity was 69%. Source: KNMI
In The Netherlands , there was from February 1, 1862 to February 10, 1866 the cabinet Thorbecke II, with Mr. J.R. Thorbecke (liberaal) as prime minister.
When copying data from this family tree, please include a reference to the origin: Kristin Hogeterp, "Hogeterp tree", database, Genealogy Online (https://www.genealogieonline.nl/hogeterp-tree/P418.php : accessed October 30, 2025), "Hendrika Helffenstein (1787-1865)".
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