The temperature on June 21, 1923 was between 6.9 °C and 15.6 °C and averaged 11.9 °C. There was 0.4 mm of rain. There was 3.0 hours of sunshine (18%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west. Source: KNMI
In The Netherlands , there was from September 19, 1922 to August 4, 1925 the cabinet Ruys de Beerenbrouck II, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
January 9 » Lithuanian residents of the Memel Territory rebel against the League of Nations' decision to leave the area as a mandated region under French control.
February 15 » Greece becomes the last European country to adopt the Gregorian calendar.
April 15 » Insulin becomes generally available for use by people with diabetes.
June 27 » Capt. Lowell H. Smith and Lt. John P. Richter perform the first ever aerial refueling in a DH.4B biplane.
August 2 » Vice President Calvin Coolidge becomes U.S. President upon the death of President Warren G. Harding.
August 23 » Captain Lowell Smith and Lieutenant John P. Richter performed the first mid-air refueling on De Havilland DH-4B, setting an endurance flight record of 37 hours.
Day of marriage May 17, 1944
The temperature on May 17, 1944 was between 2.0 °C and 12.1 °C and averaged 7.5 °C. There was 4.5 mm of rain during 0.8 hours. There was 0.4 hours of sunshine (3%). The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. 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.
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.
June 15 » In the Saskatchewan general election, the CCF, led by Tommy Douglas, is elected and forms the first socialist government in North America.
August 12 » Nazi German troops end the week-long Wola massacre, during which time at least 40,000 people are killed indiscriminately or in mass executions.
October 7 » World War II: During an uprising at Birkenau concentration camp, Jewish prisoners burn down Crematorium IV.
November 4 » World War II: The 7th Macedonian Liberation Brigade liberates Bitola for the Allies.
November 16 » World War II: Düren, Germany, is destroyed by Allied bombers.
Day of death September 7, 2011
The temperature on September 7, 2011 was between 12.8 °C and 17.7 °C and averaged 14.9 °C. There was 7.9 mm of rain during 4.6 hours. There was 2.5 hours of sunshine (19%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
In The Netherlands , there was from Thursday, October 14, 2010 to Monday, November 5, 2012 the cabinet Rutte I, with Mark Rutte (VVD) as prime minister.
February 11 » Arab Spring: The first wave of the Egyptian revolution culminates in the resignation of Hosni Mubarak and the transfer of power to the Supreme Military Council after 17 days of protests.
February 13 » For the first time in more than 100 years the Umatilla, an American Indian tribe, are able to hunt and harvest a bison just outside Yellowstone National Park, restoring a centuries-old tradition guaranteed by a treaty signed in 1855.
April 29 » The Wedding of Prince William and Catherine Middleton takes place at Westminster Abbey in London.
May 2 » An E. coli outbreak strikes Europe, mostly in Germany, leaving more than 30 people dead and many others sick from the bacteria outbreak.
May 2 » Osama bin Laden, the suspected mastermind behind the September 11 attacks and the FBI's most wanted man, is killed by the United States special forces in Abbottabad, Pakistan.
October 31 » The global population of humans reaches seven billion. This day is now recognized by the United Nations as the Day of Seven Billion.
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/I219926.php : accessed October 8, 2026), "Johanna Haarsma (1923-2011)".
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