The temperature on October 29, 1914 was between 5.7 °C and 9.9 °C and averaged 8.4 °C. There was 3.9 mm of rain. There was 0.3 hours of sunshine (3%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-northeast. 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.
February 26 » HMHSBritannic, sister to the RMSTitanic, is launched at Harland and Wolff shipyard in Belfast.
July 29 » The Cape Cod Canal opened.
August 15 » World War I: The First Russian Army, led by Paul von Rennenkampf, enters East Prussia.
August 28 » World War I: German troops take the city of Namur in Belgium.
September 13 » World War I: The Battle of Aisne begins between Germany and France.
September 14 » HMASAE1, the Royal Australian Navy's first submarine, was lost at sea with all hands near East New Britain, Papua New Guinea.
Day of marriage July 18, 1940
The temperature on July 18, 1940 was between 10.0 °C and 18.1 °C and averaged 14.6 °C. There was 2.6 mm of rain during 0.8 hours. There was 5.9 hours of sunshine (36%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
In The Netherlands , there was from August 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
In The Netherlands , there was from September 3, 1940 to July 27, 1941 the cabinet Gerbrandy I, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
May 14 » World War II: Rotterdam, Netherlands is bombed by the Luftwaffe of Nazi Germany despite a ceasefire, killing about 900 people and destroying the historic city center.
July 10 » World War II: The Vichy government is established in France.
July 19 » World War II: Army order 112 forms the Intelligence Corps of the British Army.
August 8 » The "Aufbau Ost" directive is signed by Wilhelm Keitel.
October 25 » Benjamin O. Davis Sr. is named the first African American general in the United States Army.
November 5 » World War II: The British armed merchant cruiser, HMSJervis Bay, is sunk by the German pocket battleship Admiral Scheer.
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/I138124.php : accessed October 4, 2026), "Symen de Boer (1914-)".
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