The temperature on April 28, 1921 was between 8.4 °C and 20.1 °C and averaged 14.4 °C. There was 11.9 hours of sunshine (81%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the east-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 20 » The British K-class submarine HMS K5 sinks in the English Channel; all 56 on board die.
February 27 » The International Working Union of Socialist Parties is founded in Vienna.
March 21 » The New Economic Policy is implemented by the Bolshevik Party in response to the economic failure as a result of war communism.
July 10 » Belfast's Bloody Sunday: Sixteen people are killed and 161 houses destroyed during rioting and gun battles in Belfast, Northern Ireland.
August 3 » Major League Baseball Commissioner Kenesaw Mountain Landis confirms the ban of the eight Chicago Black Sox, the day after they were acquitted by a Chicago court.
September 8 » Margaret Gorman, a 16-year-old, wins the Atlantic City Pageant's Golden Mermaid trophy; pageant officials later dubbed her the first Miss America.
Day of marriage July 6, 1944
The temperature on July 6, 1944 was between 12.0 °C and 24.4 °C and averaged 19.1 °C. There was 11.9 hours of sunshine (72%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-southeast. Source: KNMI
In The Netherlands , there was from July 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
April 4 » World War II: First bombardment of oil refineries in Bucharest by Anglo-American forces kills 3000 civilians.
August 2 » World War II: The largest trade convoy of the world wars arrives safely in the Western Approaches.
August 15 » World War II: Operation Dragoon: Allied forces land in southern France.
August 24 » World War II: Allied troops begin the attack on Paris.
September 8 » World War II: London is hit by a V-2 rocket for the first time.
October 18 » World War II: The state funeral of Field Marshal Erwin Rommel takes place in Ulm Germany.
Day of death May 16, 1974
The temperature on May 16, 1974 was between 7.4 °C and 18.9 °C and averaged 14.0 °C. There was 14.0 hours of sunshine (89%). The almost cloudless was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east. Source: KNMI
In The Netherlands , there was from Friday, May 11, 1973 to Monday, December 19, 1977 the cabinet Den Uyl, with Drs. J.M. den Uyl (PvdA) as prime minister.
March 29 » NASA's Mariner 10 becomes the first space probe to fly by Mercury.
May 15 » Ma'alot massacre: Members of the Democratic Front for the Liberation of Palestine attack and take hostages at an Israeli school; a total of 31 people are killed, including 22 schoolchildren.
June 1 » The Heimlich maneuver for rescuing choking victims is published in the journal Emergency Medicine.
July 26 » Greek Prime Minister Konstantinos Karamanlis forms the country's first civil government after seven years of military rule.
August 30 » A Belgrade–Dortmund express train derails at the main train station in Zagreb killing 153 passengers.
September 8 » Watergate scandal: US President Gerald Ford signs the pardon of Richard Nixon for any crimes Nixon may have committed while in office.
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/I189360.php : accessed October 24, 2026), "Jisk Wijma (1921-1974)".
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