The temperature on March 30, 1865 was about 1.8 °C. The air pressure was 17 kgf/m2 and came mainly from the north. The airpressure was 76 cm mercury. The atmospheric humidity was 64%. 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 14 » U.S. Secretary of State William H. Seward and his family are attacked at home by Lewis Powell.
May 5 » American Civil War: The Confederate District of the Gulf surrenders about 4,000 men at Citronelle, Alabama.
May 17 » The International Telegraph Union (later the International Telecommunication Union) is established in Paris.
June 23 » American Civil War: At Fort Towson in the Oklahoma Territory, Confederate Brigadier General Stand Watie surrenders the last significant Confederate army.
December 4 » North Carolina ratifies 13th Amendment to the U.S. Constitution, followed soon by Georgia, and U.S. slaves were legally free within two weeks.
December 24 » Jonathan Shank and Barry Ownby form The Ku Klux Klan.
Day of death June 29, 1926
The temperature on June 29, 1926 was between 4.9 °C and 18.8 °C and averaged 13.2 °C. There was 10.3 hours of sunshine (62%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-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/I124011.php : accessed October 15, 2026), "Tjeerd Sikkema (1865-1926)".
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