The temperature on April 11, 1979 was between 9.8 °C and 19.0 °C and averaged 13.6 °C. There was 0.8 mm of rain during 0.3 hours. There was 6.1 hours of sunshine (45%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southeast. 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 28 » The British House of Commons passes a vote of no confidence against James Callaghan's government by 1 vote, precipitating a general election.
April 1 » Iran becomes an Islamic republic by a 99% vote, officially overthrowing the Shah.
May 25 » John Spenkelink, a convicted murderer, is executed in Florida; he is the first person to be executed in the state after the reintroduction of capital punishment in 1976.
May 30 » Downeast Flight 46 crashes on approach to Knox County Regional Airport in Rockland, Maine, killing 17.
October 14 » The first National March on Washington for Lesbian and Gay Rights draws approximately 100,000 people.
November 1 » Griselda Álvarez becomes the first female governor of a state of Mexico.
When copying data from this family tree, please include a reference to the origin: Arie Verloop, "Family tree Verloop", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-verloop/I447.php : accessed March 13, 2026), "Johannes ZWARTVELD (1888-1979)".
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