1910 United States Federal Census, Ancestry.com, Year: 1910; Census Place: Norwalk, Los Angeles, California; Roll: T624_85; Page: 10B; Enumeration District: 0290; Image: ; FHL microfilm: 1374098.
Birth date: 1887 Birth place: Ohio Residence date: 1910 Residence place: Norwalk, Los Angeles, California
/ Ancestry.com
1900 United States Federal Census, Ancestry.com, Year: 1900; Census Place: Downey, Los Angeles, California; Roll: T623_31077_4118425; Page: 10B; Enumeration District: 0104; FHL microfilm: 1240091.
Birth date: Mar 1887 Birth place: Ohio Residence date: 1900 Residence place: Downey, Los Angeles, California
The temperature on March 14, 1885 was about 4.8 °C. The air pressure was 3 kgf/m2 and came mainly from the north-northeast. The airpressure was 77 cm mercury. The atmospheric humidity was 93%. 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).
February 5 » King Leopold II of Belgium establishes the Congo as a personal possession.
March 19 » Louis Riel declares a provisional government in Saskatchewan, beginning the North-West Rebellion.
March 24 » Sino-French War: Chinese victory in the Battle of Bang Bo on the Tonkin-Guangxi border.
April 3 » Gottlieb Daimler is granted a German patent for his engine design.
November 17 » Serbo-Bulgarian War: The decisive Battle of Slivnitsa begins.
Day of death August 18, 1961
The temperature on August 18, 1961 was between 11.2 °C and 17.8 °C and averaged 15.2 °C. There was 1.2 mm of rain during 0.3 hours. There was 0.1 hours of sunshine (1%). The almost completely overcast was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
February 13 » An allegedly 500,000-year-old rock is discovered near Olancha, California, US, that appears to anachronistically encase a spark plug.
February 14 » Discovery of the chemical elements: Element 103, Lawrencium, is first synthesized at the University of California.
July 4 » On its maiden voyage, the Soviet nuclear-powered submarine K-19 suffers a complete loss of coolant to its reactor. The crew are able to effect repairs, but 22 of them die of radiation poisoning over the following two years.
August 10 » Vietnam War: The U.S. Army begins Operation Ranch Hand, spraying an estimated 20million US gallons (76,000m) of defoliants and herbicides over rural areas of South Vietnam in an attempt to deprive the Viet Cong of food and vegetation cover.
September 18 » U.N. Secretary-General Dag Hammarskjöld dies in an air crash while attempting to negotiate peace in the Katanga region of the Democratic Republic of the Congo.
December 15 » Adolf Eichmann is sentenced to death after being found guilty by an Israeli court of 15 criminal charges, including charges of crimes against humanity, crimes against the Jewish people, and membership of an outlawed organization.
When copying data from this family tree, please include a reference to the origin: William J Zeman, "Brown/Calvert Tree", database, Genealogy Online (https://www.genealogieonline.nl/brown-calvert-tree/P2298.php : accessed January 20, 2026), "Walter C Aten (1885-1961)".
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