The temperature on March 6, 1890 was about 4.5 °C. There was 4 mm of rain. The air pressure was 1 kgf/m2 and came mainly from the west. The airpressure was 75 cm mercury. The atmospheric humidity was 98%. Source: KNMI
January 22 » The United Mine Workers of America is founded in Columbus, Ohio.
April 7 » Completion of the first Lake Biwa Canal.
June 1 » The United States Census Bureau begins using Herman Hollerith's tabulating machine to count census returns.
September 12 » Salisbury, Rhodesia, is founded.
October 12 » Uddevalla Suffrage Association is formed.
November 29 » The Meiji Constitution goes into effect in Japan, and the first Diet convenes.
Day of marriage April 12, 1916
The temperature on April 12, 1916 was between 2.7 °C and 8.9 °C and averaged 6.0 °C. There was 16.6 mm of rain. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. 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.
April 9 » World War I: The Battle of Verdun: German forces launch their third offensive of the battle.
April 29 » Easter Rising: After six days of fighting, Irish rebel leaders surrender to British forces in Dublin, bringing the Easter Rising to an end.
June 3 » The National Defense Act is signed into law, increasing the size of the United States National Guard by 450,000 men.
June 15 » United States President Woodrow Wilson signs a bill incorporating the Boy Scouts of America, making them the only American youth organization with a federal charter.
August 5 » World War I: Battle of Romani: Allied forces, under the command of Archibald Murray, defeat an attacking Ottoman army under the command of Friedrich Freiherr Kress von Kressenstein, securing the Suez Canal and beginning the Ottoman retreat from the Sinai Peninsula.
December 30 » Russian mystic and advisor to the Tsar Grigori Yefimovich Rasputin was murdered by a loyalist group led by Prince Felix Yusupov. His frozen, partially-trussed body was discovered in a Moscow river three days later.
Day of death October 12, 1942
The temperature on October 12, 1942 was between 6.2 °C and 14.2 °C and averaged 10.1 °C. There was 0.2 mm of rain. There was 3.3 hours of sunshine (30%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southwest. 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.
May 7 » World War II: During the Battle of the Coral Sea, United States Navy aircraft carrier aircraft attack and sink the Imperial Japanese Navy light aircraft carrier Shōhō; the battle marks the first time in naval history that two enemy fleets fight without visual contact between warring ships.
May 10 » World War II: The Thai Phayap Army invades the Shan States during the Burma Campaign.
June 3 » World War II: Japan begins the Aleutian Islands Campaign by bombing Unalaska Island.
August 23 » World War II: Beginning of the Battle of Stalingrad.
September 7 » World War II: Japanese marines are forced to withdraw during the Battle of Milne Bay.
November 30 » World War II: Battle of Tassafaronga; A smaller squadron of Japanese destroyers led by Raizō Tanaka defeats a U.S. cruiser force under Carleton H. Wright.
When copying data from this family tree, please include a reference to the origin: Gershon Lehrer, "Family tree Lehrer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-lehrer/I1997.php : accessed February 1, 2026), "Hartog VALK (1890-1942)".
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