The temperature on May 4, 1870 was about 11.7 °C. There was 0.3 mm of rain. The air pressure was 15 kgf/m2 and came mainly from the northwest. The airpressure was 76 cm mercury. The atmospheric humidity was 49%. Source: KNMI
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).
February 23 » Reconstruction Era: Post-U.S. Civil War military control of Mississippi ends and it is readmitted to the Union.
July 18 » The First Vatican Council decrees the dogma of papal infallibility.
July 19 » Franco-Prussian War: France declares war on Prussia.
September 18 » Old Faithful Geyser is observed and named by Henry D. Washburn.
October 2 » A plebiscite held in Rome, supports annexation of city of Rome by the Kingdom of Italy.
December 12 » Joseph H. Rainey of South Carolina becomes the second black U.S. congressman.
Day of marriage May 16, 1895
The temperature on May 16, 1895 was about 8.3 °C. There was 2 mm of rain. The airpressure was 75 cm mercury. The atmospheric humidity was 75%. Source: KNMI
January 5 » Dreyfus affair: French army officer Alfred Dreyfus is stripped of his rank and sentenced to life imprisonment on Devil's Island.
March 22 » Before the Société pour L'Encouragement à l'Industrie, brothers Auguste and Louis Lumière demonstrate movie film technology publicly for the first time.
June 27 » The inaugural run of the Baltimore and Ohio Railroad's Royal Blue from Washington, D.C., to New York City, the first U.S. passenger train to use electric locomotives.
October 21 » The Republic of Formosa collapses as Japanese forces invade.
November 8 » While experimenting with electricity, Wilhelm Röntgen discovers the X-ray.
December 28 » The Lumière brothers perform for their first paying audience at the Grand Cafe in Boulevard des Capucines.
Day of death June 24, 1944
The temperature on June 24, 1944 was between 6.8 °C and 16.6 °C and averaged 11.8 °C. There was 7.8 hours of sunshine (47%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west-northwest. 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.
June 15 » World War II: The United States invades Saipan, capital of Japan's South Seas Mandate.
August 23 » World War II: Marseille is liberated by the Allies.
August 25 » World War II: Paris is liberated by the Allies.
September 15 » Franklin D. Roosevelt and Winston Churchill meet in Quebec as part of the Octagon Conference to discuss strategy.
October 13 » World War II: The Soviet Riga Offensive captures the city.
October 25 » Second World War: Heinrich Himmler orders a crackdown on the Edelweiss Pirates, a loosely organized youth culture in Nazi Germany that had assisted army deserters and others to hide from the Third Reich.
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/I37164.php : accessed December 27, 2025), "Jan Wybrens de Haan (1870-1944)".
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