The temperature on August 14, 1913 was between 10.6 °C and 18.3 °C and averaged 14.9 °C. There was 0.3 mm of rain. There was 2.1 hours of sunshine (14%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northwest. Source: KNMI
In The Netherlands , there was from February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
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 2 » Grand Central Terminal is opened in New York City.
February 3 » The Sixteenth Amendment to the United States Constitution is ratified, authorizing the Federal government to impose and collect an income tax.
April 8 » The 17th Amendment to the United States Constitution, requiring direct election of Senators, becomes law.
June 1 » The Greek–Serbian Treaty of Alliance is signed, paving the way for the Second Balkan War.
August 10 » Second Balkan War: Delegates from Bulgaria, Romania, Serbia, Montenegro, and Greece sign the Treaty of Bucharest, ending the war.
October 31 » Dedication of the Lincoln Highway, the first automobile highway across United States.
Day of death January 13, 1944
The temperature on January 13, 1944 was between 7.1 °C and 10.8 °C and averaged 9.3 °C. There was 1.8 mm of rain during 5.9 hours. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
In The Netherlands , there was from July 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
June 13 » World War II: The Battle of Villers-Bocage: German tank ace Michael Wittmann ambushes elements of the British 7th Armoured Division, destroying up to fourteen tanks, fifteen personnel carriers and two anti-tank guns in a Tiger I tank.
June 26 » World War II: The Battle of Osuchy in Osuchy, Poland, one of the largest battles between Nazi Germany and Polish resistance forces, ends with the defeat of the latter.
June 30 » World War II: The Battle of Cherbourg ends with the fall of the strategically valuable port to American forces.
September 15 » Franklin D. Roosevelt and Winston Churchill meet in Quebec as part of the Octagon Conference to discuss strategy.
October 2 » World War II: German troops end the Warsaw Uprising.
November 7 » Franklin D. Roosevelt elected for a record fourth term as President of the United States.
When copying data from this family tree, please include a reference to the origin: Tom, "Stammbaum Grütter", database, Genealogy Online (https://www.genealogieonline.nl/stammbaum-grutter/P758.php : accessed December 29, 2025), "Roman Wilhelm Hoppen (1913-1944)".
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