The temperature on June 20, 1864 was about 17.7 °C. The air pressure was 1.5 kgf/m2 and came mainly from the southwest. The airpressure was 77 cm mercury. The atmospheric humidity was 75%. Source: KNMI
In The Netherlands , there was from February 1, 1862 to February 10, 1866 the cabinet Thorbecke II, with Mr. J.R. Thorbecke (liberaal) as prime minister.
April 8 » American Civil War: Battle of Mansfield: Union forces are thwarted by the Confederate army at Mansfield, Louisiana.
May 5 » American Civil War: The Battle of the Wilderness begins in Spotsylvania County.
June 15 » American Civil War: The Second Battle of Petersburg begins.
August 23 » American Civil War: The Union Navy captures Fort Morgan, Alabama, thus breaking Confederate dominance of all ports on the Gulf of Mexico except Galveston, Texas.
October 19 » American Civil War: The Battle of Cedar Creek ends the last Confederate threat to Washington, DC.
October 31 » Nevada is admitted as the 36th U.S. state.
Day of marriage October 12, 1889
The temperature on October 12, 1889 was about 12.8 °C. The air pressure was 4 kgf/m2 and came mainly from the south-southwest. The airpressure was 75 cm mercury. The atmospheric humidity was 80%. Source: KNMI
January 22 » Columbia Phonograph is formed in Washington, D.C.
February 11 » Meiji Constitution of Japan is adopted.
March 31 » The Eiffel Tower is officially opened.
June 29 » Hyde Park and several other Illinois townships vote to be annexed by Chicago, forming the largest United States city in area and second largest in population at the time.
July 11 » Tijuana, Mexico, is founded.
November 8 » Montana is admitted as the 41st U.S. state.
Day of death May 15, 1912
The temperature on May 15, 1912 was between 9.7 °C and 19.9 °C and averaged 14.3 °C. There was 1.9 mm of rain. There was 1.6 hours of sunshine (10%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-northeast. Source: KNMI
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/I40886.php : accessed February 17, 2026), "Oepkjen de Jager (1864-1912)".
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