The temperature on December 14, 1917 was between 4.8 °C and 8.5 °C and averaged 6.7 °C. There was 3.5 mm of rain. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west. Source: KNMI
In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
January 17 » The United States pays Denmark $25 million for the Virgin Islands.
March 8 » International Women's Day protests in St. Petersburg mark the beginning of the February Revolution (February 23rd in the Julian calendar).
May 21 » The Great Atlanta fire of 1917 causes $5.5million in damages, destroying some 300 acres including 2,000 homes, businesses and churches, displacing about 10,000 people but leading to only one fatality (due to heart attack).
July 27 » World War I: The Allies reach the Yser Canal at the Battle of Passchendaele.
September 26 » World War I: The Battle of Polygon Wood begins.
November 20 » World War I: Battle of Cambrai begins: British forces make early progress in an attack on German positions but are later pushed back.
Day of marriage June 12, 1946
The temperature on June 12, 1946 was between 4.6 °C and 17.9 °C and averaged 12.1 °C. There was 1.3 mm of rain during 0.8 hours. There was 5.7 hours of sunshine (34%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
From June 24, 1945 till July 3, 1946 the Netherlands had a cabinet Schermerhorn - Drees with the prime ministers Prof. ir. W. Schermerhorn (VDB) and W. Drees (PvdA).
In The Netherlands , there was from July 3, 1946 to August 7, 1948 the cabinet Beel I, with Dr. L.J.M. Beel (KVP) as prime minister.
February 12 » African American United States Army veteran Isaac Woodard is severely beaten by a South Carolina police officer to the point where he loses his vision in both eyes. The incident later galvanizes the civil rights movement and partially inspires Orson Welles' film Touch of Evil.
April 1 » The 8.6 Mw Aleutian Islands earthquake shakes the Aleutian Islands with a maximum Mercalli intensity of VI (Strong). A destructive tsunami reaches the Hawaiian Islands resulting in dozens of deaths, mostly in Hilo, Hawaii.
April 8 » Électricité de France, the world's largest utility company, is formed as a result of the nationalisation of a number of electricity producers, transporters and distributors.
May 21 » Physicist Louis Slotin is fatally irradiated in a criticality incident during an experiment with the demon core at Los Alamos National Laboratory.
June 2 » Birth of the Italian Republic: In a referendum, Italians vote to turn Italy from a monarchy into a Republic. After the referendum, King Umberto II of Italy is exiled.
July 5 » Micheline Bernardini models the first modern bikini at a swimming pool in Paris.
Day of death May 30, 1994
The temperature on May 30, 1994 was between 2.1 °C and 14.3 °C and averaged 9.2 °C. There was 7.6 hours of sunshine (47%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the northwest. 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.
May 1 » Three-time Formula One world champion Ayrton Senna is killed in an accident whilst leading the San Marino Grand Prix at Imola.
May 24 » Four men convicted of bombing the World Trade Center in New York in 1993 are each sentenced to 240 years in prison.
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.
June 17 » Following a televised low-speed highway chase, O. J. Simpson is arrested for the murders of his ex-wife, Nicole Brown Simpson, and her friend Ronald Goldman.
September 3 » Sino-Soviet split: Russia and the People's Republic of China agree to de-target their nuclear weapons against each other.
December 3 » Taiwan held the first full local elections; James Soong elected as the first and only direct elected Governor of Taiwan, Chen Shui-bian became the first direct elected Mayor of Taipei, Wu Den-yih became the first directed Mayor of Kaohsiung.
When copying data from this family tree, please include a reference to the origin: Joop Klavers, "Family tree Klavers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_klavers/I460803.php : accessed January 28, 2026), "Jantje "Janny" Doldersum (1917-1994)".
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