The temperature on April 10, 1868 was about 2.9 °C. There was 1 mm of rain. The air pressure was 5 kgf/m2 and came mainly from the north-northeast. The airpressure was 76 cm mercury. The atmospheric humidity was 72%. Source: KNMI
From June 1, 1866 till June 4, 1868 the Netherlands had a cabinet Van Zuijlen van Nijevelt - Heemskerk with the prime ministers Mr. J.P.J.A. graaf Van Zuijlen van Nijevelt (AR) and Mr. J. Heemskerk Azn. (conservatief).
From June 4, 1868 till January 4, 1871 the Netherlands had a cabinet Van Bosse - Fock with the prime ministers Mr. P.P. van Bosse (liberaal) and Mr. C. Fock (liberaal).
May 14 » Boshin War: The Battle of Utsunomiya Castle ends as former Tokugawa shogunate forces withdraw northward.
May 16 » The United States Senate fails to convict President Andrew Johnson by one vote.
May 29 » Mihailo Obrenović III, Prince of Serbia is assassinated.
November 4 » Camagüey, Cuba, revolts against Spain during the Ten Years' War.
December 24 » The Greek Presidential Guard is established as the royal escort by King George I.
December 25 » Pardons for ex-Confederates: United States President Andrew Johnson grants an unconditional pardon to all Confederate veterans.
Day of death February 18, 1956
The temperature on February 18, 1956 was between -14.6 °C and -4.5 °C and averaged -8.5 °C. There was 0.4 mm of rain during 1.0 hours. There was 4.6 hours of sunshine (45%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north. Source: KNMI
September 13 » The IBM 305 RAMAC is introduced, the first commercial computer to use disk storage.
October 21 » The Mau Mau Uprising in Kenya is defeated.
November 1 » Hungarian Revolution: Imre Nagy announces Hungary's neutrality and withdrawal from the Warsaw Pact. Soviet troops begin to re-enter Hungary, contrary to assurances by the Soviet government. János Kádár and Ferenc Münnich secretly defect to the Soviets.
November 5 » Suez Crisis: British and French paratroopers land in Egypt after a week-long bombing campaign.
December 9 » Trans-Canada Air Lines Flight 810, a Canadair North Star, crashes near Hope, British Columbia, Canada, killing all 62 people on board.
December 28 » Chin Peng, David Marshall and Tunku Abdul Rahman meet in Baling, Malaya to try and resolve the Malayan Emergency situation.
When copying data from this family tree, please include a reference to the origin: Cees van Riel, "Family tree Van Riel", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-riel/I182.php : accessed January 24, 2026), "Jan Christiaan Frans Bletz (1868-1956)".
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