The temperature on June 2, 1915 was between 5.1 °C and 20.8 °C and averaged 14.3 °C. There was 13.5 hours of sunshine (82%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. 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 26 » The Rocky Mountain National Park is established by an act of the U.S. Congress.
May 23 » World War I: Italy joins the Allies, fulfilling its part of the Treaty of London.
May 27 » HMS Princess Irene exploded and sank off Sheerness, Kent with the loss of 352 lives.
July 28 » The United States begins a 19-year occupation of Haiti.
August 4 » World War I: The German 12th Army occupies Warsaw during the Gorlice–Tarnów Offensive and the Great Retreat of 1915.
August 15 » A story in New York World newspaper reveals that the Imperial German government had purchased excess phenol from Thomas Edison that could be used to make explosives for the war effort and diverted it to Bayer for aspirin production.
Day of marriage March 10, 1944
The temperature on March 10, 1944 was between 0.8 °C and 4.8 °C and averaged 2.8 °C. There was 0.3 mm of rain during 1.1 hours. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-northwest. 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.
January 29 » World War II: Approximately 38 people are killed and about a dozen injured when the Polish village of Koniuchy (present-day Kaniūkai, Lithuania) is attacked by Soviet partisan units.
March 30 » Out of 795 Lancasters, Halifaxes and Mosquitos sent to attack Nuremberg, 95 bombers do not return, making it the largest RAF Bomber Command loss of the war.
April 10 » Rudolf Vrba and Alfréd Wetzler escape from Birkenau death camp.
August 5 » World War II: Polish insurgents liberate a German labor camp (Gęsiówka) in Warsaw, freeing 348 Jewish prisoners.
October 6 » World War II: Units of the 1st Czechoslovak Army Corps enter Czechoslovakia during the Battle of the Dukla Pass.
November 27 » World War II: RAF Fauld explosion: An explosion at a Royal Air Force ammunition dump in Staffordshire kills seventy people.
Day of death June 17, 1975
The temperature on June 17, 1975 was between 8.7 °C and 17.9 °C and averaged 13.1 °C. There was 2.3 mm of rain during 1.1 hours. There was 1.5 hours of sunshine (9%). The heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the east-southeast. 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.
When copying data from this family tree, please include a reference to the origin: Wicher Dam, "Dambomen, negen verschillende stambomen DAM", database, Genealogy Online (https://www.genealogieonline.nl/dambomen/I18609.php : accessed January 6, 2026), "Jan Frederik van Laar (1915-1975)".
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