The temperature on December 8, 1915 was between 4.1 °C and 11.5 °C and averaged 7.3 °C. There was 6.3 mm of rain. There was 2.2 hours of sunshine (28%). The average windspeed was 5 Bft (very strong wind) and was prevailing from the west-southwest. 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.
February 19 » World War I: The first naval attack on the Dardanelles begins when a strong Anglo-French task force bombards Ottoman artillery along the coast of Gallipoli.
April 24 » The arrest of 250 Armenian intellectuals and community leaders in Istanbul marks the beginning of the Armenian Genocide.
May 7 » The Republic of China accedes to 13 of the 21 Demands, extending the Empire of Japan's control over Manchuria and the Chinese economy.
August 4 » World War I: The German 12th Army occupies Warsaw during the Gorlice–Tarnów Offensive and the Great Retreat of 1915.
August 27 » Attempted assassination of Bishop Patrick Heffron, bishop of the Diocese of Winona by Rev. Louis M. Lesches.
September 25 » World War I: The Second Battle of Champagne begins.
Day of marriage May 19, 1939
The temperature on May 19, 1939 was between 3.9 °C and 14.8 °C and averaged 8.9 °C. There was 3.1 hours of sunshine (20%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northwest. Source: KNMI
In The Netherlands , there was from June 24, 1937 to July 25, 1939 the cabinet Colijn IV, with Dr. H. Colijn (ARP) as prime minister.
In The Netherlands , there was from July 25, 1939 to August 10, 1939 the cabinet Colijn V, with Dr. H. Colijn (ARP) as prime minister.
In The Netherlands , there was from August 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
April 1 » Spanish Civil War: Generalísimo Francisco Franco of the Spanish State announces the end of the Spanish Civil War, when the last of the Republican forces surrender.
April 4 » Faisal II becomes King of Iraq.
September 14 » World War II: The Estonian military boards the Polish submarine ORPOrzeł in Tallinn, sparking a diplomatic incident that the Soviet Union will later use to justify the annexation of Estonia.
October 6 » World War II: The Battle of Kock is the final combat of the September Campaign in Poland.
November 15 » In Washington, D.C., US President Franklin D. Roosevelt lays the cornerstone of the Jefferson Memorial.
December 18 » World War II: The Battle of the Heligoland Bight, the first major air battle of the war, takes place.
Day of death August 20, 1993
The temperature on August 20, 1993 was between 12.8 °C and 20.9 °C and averaged 16.6 °C. There was -0.1 mm of rain. The heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west-southwest. 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.
January 2 » Sri Lankan Civil War: The Sri Lanka Navy kill 35–100 civilians on the Jaffna Lagoon.
February 8 » An Iran Air Tours Tupolev Tu-154 and an Iranian Air Force Sukhoi Su-24 collide in mid-air near Qods, Iran, killing all 133 people on board both aircraft.
July 22 » Great Flood of 1993: Levees near Kaskaskia, Illinois rupture, forcing the entire town to evacuate by barges operated by the Army Corps of Engineers.
July 29 » The Supreme Court of Israel acquits alleged Nazi death camp guard John Demjanjuk of all charges and he is set free.
August 21 » NASA loses contact with the Mars Observer spacecraft.
September 13 » Israeli Prime Minister Yitzhak Rabin shakes hands with Palestine Liberation Organization chairman Yasser Arafat at the White House after signing the Oslo Accords granting limited Palestinian autonomy.
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/I137766.php : accessed October 25, 2026), "Hinne Boonstra (1915-1993)".
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