The temperature on December 6, 1921 was between -2.9 °C and 3.6 °C and averaged 1.4 °C. There was 0.2 mm of rain. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. 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.
February 22 » After Russian forces under Baron Roman von Ungern-Sternberg drive the Chinese out, the Bogd Khan is reinstalled as the emperor of Mongolia.
March 1 » Following mass protests in Petrograd demanding greater freedom in the RSFSR, the Kronstadt rebellion began, with sailors and citizens taking up arms against the Bolsheviks.
March 8 » Spanish Prime Minister Eduardo Dato Iradier is assassinated while exiting the parliament building in Madrid.
April 2 » The Autonomous Government of Khorasan, a military government encompassing the modern state of Iran, is established.
October 21 » President Warren G. Harding delivers the first speech by a sitting U.S. President against lynching in the deep South.
October 29 » The Harvard University football team loses to Centre College, ending a 25-game winning streak. This is considered one of the biggest upsets in college football.
Day of marriage June 21, 1944
The temperature on June 21, 1944 was between 10.6 °C and 16.6 °C and averaged 12.9 °C. There was 2.5 hours of sunshine (15%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the north. 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 31 » World War II: During the Anzio campaign, the 1st Ranger Battalion (Darby's Rangers) is destroyed behind enemy lines in a heavily outnumbered encounter at Battle of Cisterna, Italy.
April 14 » Bombay explosion: A massive explosion in Bombay harbor kills 300 and causes economic damage valued then at 20million pounds.
April 22 » The 1st Air Commando Group using Sikorsky R-4 helicopters stage the first use of helicopters in combat with combat search and rescue operations in the China Burma India Theater.
August 10 » World War II: The Battle of Narva ends with a combined German–Estonian force successfully defending Narva, Estonia, from invading Soviet troops.
August 19 » World War II: Liberation of Paris: Paris, France rises against German occupation with the help of Allied troops.
August 23 » World War II: Marseille is liberated by the Allies.
Day of death May 22, 2006
The temperature on May 22, 2006 was between 12.1 °C and 20.3 °C and averaged 14.7 °C. There was 5.4 mm of rain during 1.7 hours. There was 5.5 hours of sunshine (34%). The heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
In The Netherlands , there was from Tuesday, May 27, 2003 to Friday, July 7, 2006 the cabinet Balkenende II, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
In The Netherlands , there was from Friday, July 7, 2006 to Thursday, February 22, 2007 the cabinet Balkenende III, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
March 14 » The 2006 Chadian coup d'état attempt ends in failure.
July 15 » Twitter, later one of the largest social media platforms in the world, is launched.
November 27 » The House of Commons of Canada approves a motion introduced by Prime Minister Stephen Harper recognizing the Québécois as a nation within Canada.
December 6 » NASA reveals photographs taken by Mars Global Surveyor suggesting the presence of liquid water on Mars.
December 18 » The first of a series of floods strikes Malaysia. The death toll of all flooding is at least 118, with over 400,000 people displaced.
December 18 » United Arab Emirates holds its first-ever elections.
When copying data from this family tree, please include a reference to the origin: Erwin Jonkers, "Family tree Jonkers", database, Genealogy Online (https://www.genealogieonline.nl/jonkers-stamboom/I1925.php : accessed January 21, 2026), "Herman "Herman" ROENHORST (1921-2006)".
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