The temperature on December 9, 1888 was about 6.7 °C. There was 2 mm of rain. The air pressure was 2 kgf/m2 and came mainly from the south-southeast. The airpressure was 76 cm mercury. The atmospheric humidity was 100%. 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.
June 5 » The Rio de la Plata earthquake takes place.
August 21 » The first successful adding machine in the United States is patented by William Seward Burroughs.
September 4 » George Eastman registers the trademark Kodak and receives a patent for his camera that uses roll film.
September 8 » In England, the first six Football League matches are played.
September 8 » In London, the body of Jack the Ripper's second murder victim, Annie Chapman, is found.
October 15 » The "From Hell" letter allegedly sent by Jack the Ripper is received by investigators.
Day of death January 20, 1936
The temperature on January 20, 1936 was between -0.4 °C and 10.1 °C and averaged 5.2 °C. There was 5.8 mm of rain during 3.8 hours. There was 0.5 hours of sunshine (6%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southeast. Source: KNMI
June 15 » First flight of the Vickers Wellington bomber.
August 1 » The Olympics opened in Berlin with a ceremony presided over by Adolf Hitler.
September 6 » Spanish Civil War: The Interprovincial Council of Asturias and León is established.
October 4 » The British Union of Fascists and various anti-fascist organizations violently clash in the Battle of Cable Street.
December 10 » Abdication Crisis: Edward VIII signs the Instrument of Abdication.
December 11 » Abdication Crisis: Edward VIII's abdication as King of the United Kingdom and the British Dominions beyond the Seas, and Emperor of India, becomes effective.
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/I133556.php : accessed October 20, 2026), "Jan Koster (1888-1936)".
Copy warning
Genealogical publications are copyright protected. Although data is often retrieved from public archives, the searching, interpreting, collecting, selecting and sorting of the data results in a unique product. Copyright protected work may not simply be copied or republished.
Please stick to the following rules
Request permission to copy data or at least inform the author, chances are that the author gives permission, often the contact also leads to more exchange of data.
Do not use this data until you have checked it, preferably at the source (the archives).
State from whom you have copied the data and ideally also his/her original source.