The temperature on April 18, 1935 was between 1.7 °C and 12.2 °C and averaged 7.5 °C. There was 2.4 hours of sunshine (17%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
February 20 » Caroline Mikkelsen becomes the first woman to set foot in Antarctica.
March 21 » Shah of Iran Reza Shah Pahlavi formally asks the international community to call Persia by its native name, Iran.
June 11 » Inventor Edwin Armstrong gives the first public demonstration of FM broadcasting in the United States at Alpine, New Jersey.
June 12 » A ceasefire is negotiated between Bolivia and Paraguay, ending the Chaco War.
August 31 » In an attempt to stay out of the growing tensions concerning Germany and Japan, the United States passes the first of its Neutrality Acts.
November 9 » The Congress of Industrial Organizations is founded in Atlantic City, New Jersey, by eight trade unions belonging to the American Federation of Labor.
Day of marriage September 25, 1958
The temperature on September 25, 1958 was between 10.7 °C and 16.7 °C and averaged 13.5 °C. There was 1.0 mm of rain during 0.6 hours. There was 4.5 hours of sunshine (37%). The partly clouded was. The average windspeed was 5 Bft (very strong wind) and was prevailing from the west. Source: KNMI
January 31 » Cold War: Space Race: The first successful American satellite detects the Van Allen radiation belt.
February 5 » A hydrogen bomb known as the Tybee Bomb is lost by the US Air Force off the coast of Savannah, Georgia, never to be recovered.
June 16 » Imre Nagy, Pál Maléter and other leaders of the 1956 Hungarian Uprising are executed.
August 29 » United States Air Force Academy opens in Colorado Springs, Colorado.
October 1 » The National Advisory Committee for Aeronautics is replaced by NASA.
December 18 » Project SCORE, the world's first communications satellite, is launched.
Day of death March 5, 2003
The temperature on March 5, 2003 was between 8.4 °C and 13.0 °C and averaged 10.7 °C. There was 0.3 mm of rain during 0.5 hours. The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southeast. Source: KNMI
In The Netherlands , there was from Monday, July 22, 2002 to Tuesday, May 27, 2003 the cabinet Balkenende I, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
In The Netherlands , there was from Tuesday, May 27, 2003 to Friday, July 7, 2006 the cabinet Balkenende II, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
January 23 » A very weak signal from Pioneer 10 is detected for the last time, but no usable data can be extracted.
April 9 » Iraq War: Baghdad falls to American forces.
May 21 » The 6.8 Mw Boumerdès earthquake shakes northern Algeria with a maximum Mercalli intensity of X (Extreme). More than 2,200 people were killed and a moderate tsunami sank boats at the Balearic Islands.
July 15 » AOL Time Warner disbands Netscape. The Mozilla Foundation is established on the same day.
December 9 » A blast in the center of Moscow kills six people and wounds several more.
December 17 » SpaceShipOne, piloted by Brian Binnie, makes its first powered and first supersonic flight.
When copying data from this family tree, please include a reference to the origin: Jaap Geensen, "Geensen database", database, Genealogy Online (https://www.genealogieonline.nl/geensen-database/I3313.php : accessed February 22, 2026), "Johan Christiaan "Joop" Juncker (1935-2003)".
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