The temperature on September 16, 1867 was about 15.1 °C. There was 1 mm of rain. The air pressure was 12 kgf/m2 and came mainly from the northwest. The airpressure was 76 cm mercury. The atmospheric humidity was 61%. Source: KNMI
From June 1, 1866 till June 4, 1868 the Netherlands had a cabinet Van Zuijlen van Nijevelt - Heemskerk with the prime ministers Mr. J.P.J.A. graaf Van Zuijlen van Nijevelt (AR) and Mr. J. Heemskerk Azn. (conservatief).
January 15 » Forty people die when ice covering the boating lake at Regent's Park, London, collapses.
May 3 » The Hudson's Bay Company gives up all claims to Vancouver Island.
July 17 » Harvard School of Dental Medicine is established in Boston, Massachusetts. It is the first dental school in the U.S. that is affiliated with a university.
September 2 » Mutsuhito, Emperor Meiji of Japan, marries Masako Ichijō, thereafter known as Empress Shōken.
October 21 » The Medicine Lodge Treaty is signed by southern Great Plains Indian leaders. The treaty requires Native American Plains tribes to relocate to a reservation in western Oklahoma.
November 9 » Tokugawa shogunate hands power back to the Emperor of Japan, starting the Meiji Restoration.
Day of marriage April 16, 1914
The temperature on April 16, 1914 was between 3.7 °C and 13.6 °C and averaged 8.5 °C. There was 12.1 hours of sunshine (87%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
July 18 » The U.S. Congress forms the Aviation Section, U.S. Signal Corps, giving official status to aircraft within the U.S. Army for the first time.
August 15 » The Panama Canal opens to traffic with the transit of the cargo ship SSAncon.
August 26 » World War I: The German colony of Togoland surrenders to French and British forces after a 20-day campaign.
September 3 » William, Prince of Albania leaves the country after just six months due to opposition to his rule.
November 7 » The German colony of Kiaochow Bay and its centre at Tsingtao are captured by Japanese forces.
November 26 » HMS Bulwark was destroyed by a large internal explosion with the loss of 741 men near Sheerness.
Day of death December 20, 1940
The temperature on December 20, 1940 was between -6.4 °C and 1.6 °C and averaged -1.7 °C. There was 3.7 hours of sunshine (48%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
In The Netherlands , there was from August 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
In The Netherlands , there was from September 3, 1940 to July 27, 1941 the cabinet Gerbrandy I, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
April 25 » Merkið, the flag of the Faroe Islands is approved by the British occupation government.
May 9 » World War II: The German submarine U-9 sinks the French coastal submarine Doris near Den Helder.
June 18 » The "Finest Hour" speech is delivered by Winston Churchill.
June 22 » World War II: France is forced to sign the Second Compiègne armistice with Germany, in the same railroad car in which the Germans signed the Armistice in 1918.
September 7 » World War II: The German Luftwaffe begins the Blitz, bombing London and other British cities for over 50 consecutive nights.
December 14 » Plutonium (specifically Pu-238) is first isolated at Berkeley, California.
When copying data from this family tree, please include a reference to the origin: Marcel de Ruiter, "Genealogy de Ruiter", database, Genealogy Online (https://www.genealogieonline.nl/genealogie-de-ruiter/I6653.php : accessed August 9, 2025), "George Adam Popp (1867-1940)".
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