The temperature on February 28, 1880 was about 6.3 °C. There was 1 mm of rain. The air pressure was 19 kgf/m2 and came mainly from the southwest. The airpressure was 75 cm mercury. The atmospheric humidity was 92%. Source: KNMI
In The Netherlands , there was from August 20, 1879 to April 23, 1883 the cabinet Van Lijnden van Sandenburg, with Mr. C.Th. baron Van Lijnden van Sandenburg (conservatief-AR) as prime minister.
January 27 » Thomas Edison receives a patent for his incandescent lamp.
February 13 » Thomas Edison observes Thermionic emission.
June 7 » War of the Pacific: The Battle of Arica, the assault and capture of Morro de Arica (Arica Cape), ends the Campaña del Desierto (Desert Campaign).
June 24 » First performance of O Canada at the Congrès national des Canadiens-Français. The song would later become the national anthem of Canada.
June 29 » France annexes Tahiti, renaming the independent Kingdom of Tahiti as "Etablissements de français de l'Océanie".
August 14 » Construction of Cologne Cathedral, the most famous landmark in Cologne, Germany, is completed.
Day of marriage August 16, 1899
The temperature on August 16, 1899 was about 20.6 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 83%. Source: KNMI
February 14 » Voting machines are approved by the U.S. Congress for use in federal elections.
February 16 » Iceland's first football club, Knattspyrnufélag Reykjavíkur, is founded.
March 6 » Bayer registers "Aspirin" as a trademark.
May 30 » Pearl Hart, a female outlaw of the Old West, robs a stage coach 30 miles southeast of Globe, Arizona.
July 29 » The First Hague Convention is signed.
September 23 » The American Asiatic Squadron destroys a Filipino battery at the Battle of Olongapo.
Day of death May 22, 1944
The temperature on May 22, 1944 was between 3.1 °C and 12.7 °C and averaged 7.9 °C. There was 0.1 mm of rain during 0.1 hours. There was 5.5 hours of sunshine (34%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the north-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.
February 22 » World War II: American aircraft mistakenly bomb the Dutch towns of Nijmegen, Arnhem, Enschede and Deventer, resulting in 800 dead in Nijmegen alone.
March 19 » World War II: The German army occupies Hungary.
April 1 » Navigation errors lead to an accidental American bombing of the Swiss city of Schaffhausen.
June 10 » World War II: In Distomo, Boeotia, Greece, 218 men, women and children are massacred by German troops.
August 9 » The United States Forest Service and the Wartime Advertising Council release posters featuring Smokey Bear for the first time.
November 1 » World War II: Units of the British Army land at Walcheren.
When copying data from this family tree, please include a reference to the origin: Ton Ross, "Family tree Ross - Peters - Hart - van der Willigen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-ross/I2385.php : accessed February 4, 2026), "Kaatje van Dam (1880-1944)".
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