The temperature on April 5, 1914 was between 3.8 °C and 11.6 °C and averaged 8.5 °C. There was 2.7 mm of rain. There was 2.8 hours of sunshine (21%). The average windspeed was 5 Bft (very strong wind) and was prevailing from the south-southwest. Source: KNMI
In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
April 21 » Ypiranga incident: A German arms shipment to Mexico is intercepted by the U.S. Navy near Veracruz.
July 18 » The U.S. Congress forms the Aviation Section, U.S. Signal Corps, giving official status to aircraft within the U.S. Army for the first time.
August 5 » In Cleveland, Ohio, the first electric traffic light is installed.
August 12 » World War I: The Battle of Halen a.k.a. Battle of the Silver Helmets a clash between large Belgian and German cavalry formations at Halen, Belgium.
August 15 » A servant of American architect Frank Lloyd Wright murders seven people and sets fire to the living quarters of Wright's Wisconsin home, Taliesin.
August 28 » World War I: The Royal Navy defeats the German fleet in the Battle of Heligoland Bight.
Day of marriage August 4, 1938
The temperature on August 4, 1938 was between 16.3 °C and 31.3 °C and averaged 23.6 °C. There was 11.4 hours of sunshine (74%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
March 18 » Mexico creates Pemex by expropriating all foreign-owned oil reserves and facilities.
June 25 » Dr. Douglas Hyde is inaugurated as the first President of Ireland.
July 28 » Hawaii Clipper disappears between Guam and Manila as the first loss of an airliner in trans-Pacific China Clipper service.
September 5 » Chile: A group of youths affiliated with the fascist National Socialist Movement of Chile are executed after surrendering during a failed coup.
September 12 » Adolf Hitler demands autonomy and self-determination for the Germans of the Sudetenland region of Czechoslovakia.
October 30 » Orson Welles broadcasts his radio play of H. G. Wells's The War of the Worlds, causing anxiety in some of the audience in the United States.
Day of death May 19, 1977
The temperature on May 19, 1977 was between 8.3 °C and 19.5 °C and averaged 14.1 °C. There was 12.3 hours of sunshine (78%). The partly clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
In The Netherlands , there was from Friday, May 11, 1973 to Monday, December 19, 1977 the cabinet Den Uyl, with Drs. J.M. den Uyl (PvdA) as prime minister.
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.
January 18 » Scientists identify a previously unknown bacterium as the cause of the mysterious Legionnaires' disease.
January 24 » The Atocha massacre occurs in Madrid during the Spanish transition to democracy.
July 13 » Somalia declares war on Ethiopia, starting the Ogaden War.
July 20 » The Johnstown flood of 1977 kills 84 people and causes millions of dollars in damages.
September 4 » The Golden Dragon massacre takes place in San Francisco.
November 26 » An unidentified hijacker named Vrillon, claiming to be the representative of the "Ashtar Galactic Command", takes over Britain's Southern Television for six minutes, starting at 5:12 pm.
When copying data from this family tree, please include a reference to the origin: Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I187579.php : accessed October 15, 2026), "Janke Postma (1914-1977)".
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