The temperature on July 20, 1885 was about 18.9 °C. There was 2 mm of rain. The air pressure was 7 kgf/m2 and came mainly from the west-southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 96%. Source: KNMI
In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
March 26 » The Métis people of the District of Saskatchewan under Louis Riel begin the North-West Rebellion against Canada.
April 24 » American sharpshooter Annie Oakley is hired by Nate Salsbury to be a part of Buffalo Bill's Wild West.
September 2 » Rock Springs massacre: In Rock Springs, Wyoming, 150 white miners, who are struggling to unionize so they could strike for better wages and work conditions, attack their Chinese fellow workers killing 28, wounding 15 and forcing several hundred more out of town.
November 7 » The completion of Canada's first transcontinental railway is symbolized by the Last Spike ceremony at Craigellachie, British Columbia.
November 28 » Bulgarian victory in the Serbo-Bulgarian War preserves the Unification of Bulgaria.
December 22 » Itō Hirobumi, a samurai, became the first Prime Minister of Japan.
Day of death November 12, 1968
The temperature on November 12, 1968 was between 1.5 °C and 7.1 °C and averaged 3.7 °C. There was 1.8 hours of sunshine (20%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-southeast. Source: KNMI
February 8 » American civil rights movement: The Orangeburg massacre: An attack on black students from South Carolina State University who are protesting racial segregation at the town's only bowling alley, leaves three or four dead in Orangeburg, South Carolina.
April 11 » Assassination attempt on Rudi Dutschke, leader of the German student movement.
April 20 » English politician Enoch Powell makes his controversial "Rivers of Blood" speech.
September 13 » Cold War: Albania leaves the Warsaw Pact.
November 5 » Richard Nixon is elected as 37th President of the United States.
December 21 » Apollo program: Apollo 8 is launched from the Kennedy Space Center, placing its crew on a lunar trajectory for the first visit to another celestial body by humans.
When copying data from this family tree, please include a reference to the origin: Peter Keesman, "Family tree Keesman", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-keesman/I20003.php : accessed January 12, 2026), "Helena Johanna Elisabeth Herfst (1885-1968)".
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