The temperature on May 29, 1892 was about 19.2 °C. There was 1 mm of rain. The airpressure was 76 cm mercury. The atmospheric humidity was 68%. Source: KNMI
In The Netherlands , there was from August 21, 1891 to May 9, 1894 the cabinet Van Tienhoven, with Mr. G. van Tienhoven (unie-liberaal) as prime minister.
January 15 » James Naismith publishes the rules of basketball.
April 15 » The General Electric Company is formed.
June 30 » The Homestead Strike begins near Pittsburgh, Pennsylvania.
August 4 » The father and stepmother of Lizzie Borden are found murdered in their Fall River, Massachusetts home. She was tried and acquitted for the crimes a year later.
September 8 » The Pledge of Allegiance is first recited.
December 18 » Premiere performance of The Nutcracker by Pyotr Ilyich Tchaikovsky in Saint Petersburg, Russia.
Day of marriage June 20, 1955
The temperature on June 20, 1955 was between 14.3 °C and 18.1 °C and averaged 15.7 °C. There was 0.2 mm of rain during 0.6 hours. There was -0.1 hours of sunshine (0%). The almost completely overcast was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
April 24 » The Bandung Conference ends: Twenty-nine non-aligned nations of Asia and Africa finish a meeting that condemns colonialism, racism, and the Cold War.
May 5 » The General Treaty, by which France, Britain and the United States recognize the sovereignty of West Germany, comes into effect.
May 9 » Cold War: West Germany joins NATO.
July 9 » The Russell–Einstein Manifesto calls for a reduction of the risk of nuclear warfare.
July 27 » The Austrian State Treaty restores Austrian sovereignty.
December 14 » Albania, Austria, Bulgaria, Cambodia, Ceylon, Finland, Hungary, Ireland, Italy, Jordan, Laos, Libya, Nepal, Portugal, Romania and Spain join the United Nations through United Nations Security Council Resolution 109.
Day of death May 13, 1964
The temperature on May 13, 1964 was between 11.3 °C and 17.9 °C and averaged 14.6 °C. There was 1.8 mm of rain during 1.2 hours. There was 1.4 hours of sunshine (9%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
January 8 » President Lyndon B. Johnson declares a "War on Poverty" in the United States.
May 2 » Vietnam War: An explosion sinks the American aircraft carrier USNS Card while it is docked at Saigon. Two Viet Cong combat swimmers had placed explosives on the ship's hull. She is raised and returned to service less than seven months later.
September 27 » The British TSR-2 aircraft XR219 makes its maiden flight.
October 1 » The Free Speech Movement is launched on the campus of the University of California, Berkeley.
December 1 » Vietnam War: U.S. President Lyndon B. Johnson and his top-ranking advisers meet to discuss plans to bomb North Vietnam.
December 22 » The first test flight of the SR-71 (Blackbird) takes place at Air Force Plant 42 in Palmdale, California, United States.
When copying data from this family tree, please include a reference to the origin: R.A.Hemerik, "Descendants Hemerik-Broekhuizen-Huner-Koper-Barink", database, Genealogy Online (https://www.genealogieonline.nl/parenteel-hemerik/I129241.php : accessed January 26, 2026), "Johanna Wilhelmina Petronella Heldoorn (1892-1964)".
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