The temperature on October 4, 1888 was about 11.6 °C. There was 3 mm of rain. The air pressure was 16 kgf/m2 and came mainly from the west-southwest. The airpressure was 75 cm mercury. The atmospheric humidity was 78%. Source: KNMI
In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
In The Netherlands , there was from April 21, 1888 to August 21, 1891 the cabinet Mackay, with Mr. A. baron Mackay (AR) as prime minister.
March 20 » The premiere of the very first Romani language operetta is staged in Moscow, Russia.
April 3 » The first of eleven unsolved brutal murders of women committed in or near the impoverished Whitechapel district in the East End of London, occurs.
August 21 » The first successful adding machine in the United States is patented by William Seward Burroughs.
September 22 » The first issue of National Geographic Magazine is published.
October 15 » The "From Hell" letter allegedly sent by Jack the Ripper is received by investigators.
October 21 » Foundation of the Swiss Social Democratic Party.
Day of marriage May 28, 1919
The temperature on May 28, 1919 was between 3.1 °C and 18.3 °C and averaged 12.1 °C. There was 9.4 hours of sunshine (58%). The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northeast. Source: KNMI
In The Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
January 21 » A revolutionary Irish parliament is founded and declares the independence of the Irish Republic. One of the first engagements of the Irish War of Independence takes place.
February 14 » The Polish–Soviet War begins.
February 21 » German socialist Kurt Eisner is assassinated. His death results in the establishment of the Bavarian Soviet Republic and parliament and government fleeing Munich, Germany.
August 11 » Germany's Weimar Constitution is signed into law.
September 28 » Race riots begin in Omaha, Nebraska.
October 28 » The U.S. Congress passes the Volstead Act over President Wilson's veto, paving the way for Prohibition to begin the following January.
When copying data from this family tree, please include a reference to the origin: Annelies de Leede, "Family tree Wim en Annelies de Leede", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-de-leede/I97093.php : accessed February 17, 2026), "Hendrikus Jacobus Donker (1888-????)".
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