== Biography ==Hendrik was born in 1882. He was the son of [[Koopmans-279|Romke Koopmans]] and [[van Mekeren-5|Reinsk Ulferts van Mekeren]]. He passed away in 1957. == Sources == * akte 10 na Stadsarchief Rotterdam
The temperature on April 1, 1882 was about 13.3 °C. The air pressure was 1 kgf/m2 and came mainly from the east-southeast. The airpressure was 76 cm mercury. The atmospheric humidity was 55%. 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.
March 2 » Queen Victoria narrowly escapes an assassination attempt by Roderick McLean in Windsor.
July 26 » Premiere of Richard Wagner's opera Parsifal at Bayreuth.
August 20 » Tchaikovsky's 1812 Overture debuts in Moscow, Russia.
September 13 » Anglo-Egyptian War: The Battle of Tel el-Kebir is fought.
October 16 » The Nickel Plate Railroad opens for business.
December 16 » Wales and England contest the first Home Nations (now Six Nations) rugby union match.
Day of death April 2, 1957
The temperature on April 2, 1957 was between 4.5 °C and 12.5 °C and averaged 7.1 °C. There was 4.3 hours of sunshine (33%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north. Source: KNMI
March 8 » The 1957 Georgia Memorial to Congress, which petitions the U.S. Congress to declare the ratification of the 14th and 15th Amendments to the U.S. Constitution null and void, is adopted by the U.S. state of Georgia.
March 31 » Elections to the Territorial Assembly of the French colony Upper Volta are held. After the elections PDU and MDV form a government.
September 4 » The Ford Motor Company introduces the Edsel.
September 25 » Central High School in Little Rock, Arkansas, is integrated by the use of United States Army troops.
October 10 » U.S. President Eisenhower apologizes to Ghanaian finance minister Gbedemah after he is refused service in a Delaware restaurant.
December 2 » United Nations Security Council Resolution 126 relating to Kashmir conflict is adopted.
When copying data from this family tree, please include a reference to the origin: Ruben van Leeuwen, "Family tree Van Leeuwen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_van-leeuwen/I86.php : accessed May 3, 2025), "Hendrik Koopmans (1882-1957)".
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