The temperature on April 8, 1906 was between -1.7 °C and 13.6 °C and averaged 7.2 °C. There was 11.6 hours of sunshine (87%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
In The Netherlands , there was from August 17, 1905 to February 11, 1908 the cabinet De Meester, with Mr. Th. de Meester (unie-liberaal) as prime minister.
February 18 » Édouard de Laveleye forms the Belgian Olympic Committee in Brussels.
March 15 » Rolls-Royce Limited is incorporated.
April 7 » Mount Vesuvius erupts and devastates Naples.
August 16 » The 8.2 Mw Valparaíso earthquake hits central Chile, killing 3,882 people.
September 25 » Leonardo Torres y Quevedo demonstrates the Telekino, guiding a boat from the shore, in what is considered to be the first use of a remote control.
December 15 » The London Underground's Great Northern, Piccadilly and Brompton Railway opens.
Day of death May 11, 1979
The temperature on May 11, 1979 was between 7.0 °C and 12.1 °C and averaged 10.2 °C. There was 9.7 mm of rain during 12.8 hours. The almost completely overcast was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
In The Netherlands , there was from Monday, December 19, 1977 to Friday, September 11, 1981 the cabinet Van Agt I, with Mr. A.A.M. van Agt (CDA/KVP) as prime minister.
March 25 » The first fully functional Space Shuttle orbiter, Columbia, is delivered to the John F. Kennedy Space Center to be prepared for its first launch.
July 19 » The oil tanker SS Atlantic Empress collides with another oil tanker, causing the largest ever ship-borne oil spill.
August 5 » In Afghanistan, Maoists undertake the Bala Hissar uprising against the Leninist government.
October 12 » The lowest recorded non-tornadic atmospheric pressure, 87.0 kPa (870 mbar or 25.69 inHg), occurred in the western Pacific Ocean during Typhoon Tip.
November 16 » The first line of Bucharest Metro (Line M1) is opened from Timpuri Noi to Semănătoarea in Bucharest, Romania.
November 28 » Air New Zealand Flight 901, a DC-10 sightseeing flight over Antarctica, crashes into Mount Erebus, killing all 257 people on board.
When copying data from this family tree, please include a reference to the origin: Monica Slump, "Family tree family Slump - Oostwald - Claasen - Geervliet", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-slump/I20.php : accessed February 16, 2026), "Pier Slump (1906-1979)".
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