The temperature on January 11, 1885 was about 4.1 °C. There was 5 mm of rain. The air pressure was 30 kgf/m2 and came mainly from the southwest. The airpressure was 73 cm mercury. The atmospheric humidity was 91%. Source: KNMI
In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
January 1 » Twenty-five nations adopt Sandford Fleming's proposal for standard time (and also, time zones).
January 26 » Troops loyal to The Mahdi conquer Khartoum, killing the Governor-General Charles George Gordon.
March 24 » Sino-French War: Chinese victory in the Battle of Bang Bo on the Tonkin-Guangxi border.
June 3 » In the last military engagement fought on Canadian soil, the Cree leader, Big Bear, escapes the North-West Mounted Police.
November 28 » Bulgarian victory in the Serbo-Bulgarian War preserves the Unification of Bulgaria.
December 28 » Indian National Congress, a political party of India, is founded in Bombay Presidency, British India.
Day of marriage July 12, 1912
The temperature on July 12, 1912 was between 15.4 °C and 29.7 °C and averaged 23.1 °C. There was 12.4 hours of sunshine (76%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-southeast. Source: KNMI
April 16 » Harriet Quimby becomes the first woman to fly an airplane across the English Channel.
April 17 » Russian troops open fire on striking goldfield workers in northeast Siberia, killing at least 150.
June 4 » Massachusetts becomes the first state of the United States to set a minimum wage.
September 28 » Corporal Frank S. Scott of the United States Army becomes the first enlisted man to die in an airplane crash.
October 26 » First Balkan War: The Ottomans lose the cities of Thessaloniki and Skopje.
December 16 » First Balkan War: The Royal Hellenic Navy defeats the Ottoman Navy at the Battle of Elli.
Day of death March 17, 1960
The temperature on March 17, 1960 was between 1.6 °C and 5.5 °C and averaged 3.0 °C. There was 0.6 hours of sunshine (5%). The almost completely overcast was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
February 1 » Four black students stage the first of the Greensboro sit-ins at a lunch counter in Greensboro, North Carolina.
March 17 » U.S. President Dwight D. Eisenhower signs the National Security Council directive on the anti-Cuban covert action program that will ultimately lead to the Bay of Pigs Invasion.
March 22 » Arthur Leonard Schawlow and Charles Hard Townes receive the first patent for a laser.
April 25 » The United States Navy submarine USSTriton completes the first submerged circumnavigation of the globe.
May 24 » Following the 1960 Valdivia earthquake, the largest ever recorded earthquake, Cordón Caulle begins to erupt.
October 19 » The United States imposes a near-total trade embargo against Cuba.
When copying data from this family tree, please include a reference to the origin: Elly Gelderman, "Family tree Gelderman", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-gelderman/I113.php : accessed January 23, 2026), "Petrus Johannes Hendricus Hubertus Duppen (1885-1960)".
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