January 20 » The third and main part of First Fleet arrives at Botany Bay. Arthur Phillip decides that Port Jackson is a more suitable location for a colony.
February 6 » Massachusetts becomes the sixth state to ratify the United States Constitution.
May 8 » King Louis XVI of France attempts to impose the reforms of Étienne Charles de Loménie de Brienne by abolishing the parlements.
June 7 » French Revolution: Day of the Tiles: Civilians in Grenoble toss roof tiles and various objects down upon royal troops.
June 11 » Russian explorer Gerasim Izmailov reaches Alaska.
July 25 » Wolfgang Amadeus Mozart completes his Symphony No. 40 in G minor (K550).
Christening day June 1, 1788
The temperature on June 1, 1788 was about 10.0 °C. Wind direction mainly northwest. Weather type: zeer betrokken. Source: KNMI
January 26 » The British First Fleet, led by Arthur Phillip, sails into Port Jackson (Sydney Harbour) to establish Sydney, the first permanent European settlement on Australia. Commemorated as Australia Day.
April 7 » American pioneers to the Northwest Territory establish Marietta, Ohio as the first permanent American settlement in the Northwest Territory.
April 28 » Maryland becomes the seventh state to ratify the United States Constitution.
May 23 » South Carolina ratifies the United States Constitution as the eighth American state.
July 26 » New York ratifies the United States Constitution and becomes the 11th state of the United States.
December 22 » Nguyễn Huệ proclaims himself Emperor Quang Trung, in effect abolishing on his own the Lê dynasty.
When copying data from this family tree, please include a reference to the origin: Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I96677.php : accessed February 12, 2026), "Wiebe Klazes (1788-< 1792)".
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