The temperature on July 18, 1912 was between 10.8 °C and 19.1 °C and averaged 16.4 °C. There was 0.5 hours of sunshine (3%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the north. Source: KNMI
January 23 » The International Opium Convention is signed at The Hague.
February 14 » The U.S. Navy commissions its first class of diesel-powered submarines.
April 17 » Russian troops open fire on striking goldfield workers in northeast Siberia, killing at least 150.
May 8 » Paramount Pictures is founded.
July 8 » Henrique Mitchell de Paiva Couceiro leads an unsuccessful royalist attack against the First Portuguese Republic in Chaves.
September 25 » Columbia University Graduate School of Journalism is founded in New York City.
Day of marriage May 15, 1937
The temperature on May 15, 1937 was between 10.2 °C and 16.3 °C and averaged 12.5 °C. There was 12.5 mm of rain during 9.2 hours. There was 0.7 hours of sunshine (4%). The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. Source: KNMI
May 7 » Spanish Civil War: The German Condor Legion, equipped with Heinkel He 51 biplanes, arrives in Spain to assist Francisco Franco's forces.
May 12 » The Duke and Duchess of York are crowned as King George VI and Queen Elizabeth of the United Kingdom of Great Britain and Northern Ireland in Westminster Abbey.
May 28 » Volkswagen, the German automobile manufacturer is founded.
August 13 » Second Sino-Japanese War: The Battle of Shanghai begins.
August 28 » Toyota Motors becomes an independent company.
Day of death May 24, 1994
The temperature on May 24, 1994 was between 8.7 °C and 17.0 °C and averaged 13.0 °C. There was 0.2 mm of rain during 0.8 hours. There was 1.5 hours of sunshine (9%). The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northeast. Source: KNMI
In The Netherlands , there was from Tuesday, November 7, 1989 to Monday, August 22, 1994 the cabinet Lubbers III, with Drs. R.F.M. Lubbers (CDA) as prime minister.
In The Netherlands , there was from Monday, August 22, 1994 to Monday, August 3, 1998 the cabinet a href="https://nl.wikipedia.org/wiki/Kabinet-Kok_I" class="extern">Kok I, with W. Kok (PvdA) as prime minister.
January 1 » The Zapatista Army of National Liberation initiates twelve days of armed conflict in the Mexican state of Chiapas.
February 5 » Byron De La Beckwith is convicted of the 1963 murder of civil rights leader Medgar Evers.
May 5 » American teenager Michael P. Fay is caned in Singapore for theft and vandalism.
May 18 » Israeli troops finish withdrawing from the Gaza Strip, ceding the area to the Palestinian National Authority to govern.
June 14 » The 1994 Vancouver Stanley Cup riot occurs after the New York Rangers win the Stanley Cup from Vancouver, causing an estimated C$1.1million, leading to 200 arrests and injuries.
October 1 » Palau enters a Compact of Free Association with the United States.
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/I117748.php : accessed December 30, 2025), "Jan Kooistra (1912-1994)".
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.