The temperature on May 29, 1917 was between 9.5 °C and 15.6 °C and averaged 13.3 °C. There was 1.7 hours of sunshine (10%). The average windspeed was 3 Bft (moderate breeze) 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.
January 31 » World War I: Germany announces that its U-boats will resume unrestricted submarine warfare after a two-year hiatus.
March 4 » Jeannette Rankin of Montana becomes the first female member of the United States House of Representatives.
June 13 » World War I: The deadliest German air raid on London of the war is carried out by Gotha G.IV bombers and results in 162 deaths, including 46 children, and 432 injuries.
July 25 » Sir Robert Borden introduces the first income tax in Canada as a "temporary" measure (lowest bracket is 4% and highest is 25%).
August 30 » Vietnamese prison guards led by Trịnh Văn Cấn mutiny at the Thái Nguyên penitentiary against local French authority.
November 28 » The Estonian Provincial Assembly declares itself the sovereign power of Estonia.
Day of marriage April 18, 1946
The temperature on April 18, 1946 was between 3.9 °C and 11.9 °C and averaged 8.6 °C. There was 6.6 mm of rain during 5.8 hours. There was 3.9 hours of sunshine (28%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
From June 24, 1945 till July 3, 1946 the Netherlands had a cabinet Schermerhorn - Drees with the prime ministers Prof. ir. W. Schermerhorn (VDB) and W. Drees (PvdA).
In The Netherlands , there was from July 3, 1946 to August 7, 1948 the cabinet Beel I, with Dr. L.J.M. Beel (KVP) as prime minister.
January 10 » The first General Assembly of the United Nations opens in London. Fifty-one nations are represented.
January 11 » Enver Hoxha, Secretary General of the Communist Party of Albania, declares the People's Republic of Albania with himself as head of state.
February 12 » World War II: Operation Deadlight ends after scuttling 121 of 154 captured U-boats.
March 19 » French Guiana, Guadeloupe, Martinique, and Réunion become overseas départements of France.
April 5 » Soviet troops end their year-long occupation of the Danish island of Bornholm.
October 13 » France adopts the constitution of the Fourth Republic.
Day of death January 2, 1965
The temperature on January 2, 1965 was between -0.8 °C and 5.5 °C and averaged 1.6 °C. There was 2.3 mm of rain during 1.4 hours. There was 3.1 hours of sunshine (40%). The partly clouded was. The average windspeed was 1 Bft (weak wind) and was prevailing from the west-southwest. Source: KNMI
April 4 » The first model of the new Saab Viggen fighter aircraft is unveiled.
April 6 » Launch of Early Bird, the first commercial communications satellite to be placed in geosynchronous orbit.
August 19 » Japanese prime minister Eisaku Satō becomes the first post-World War II sitting prime minister to visit Okinawa Prefecture.
September 20 » Following the Battle of Burki, the Indian Army captures Dograi in course of the Indo-Pakistani War of 1965.
November 28 » Vietnam War: In response to U.S. President Lyndon B. Johnson's call for "more flags" in Vietnam, Philippine President-elect Ferdinand Marcos announces he will send troops to help fight in South Vietnam.
December 9 » A Charlie Brown Christmas, first in a series of Peanuts television specials, debuts on CBS.
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/I218504.php : accessed October 11, 2026), "Roelf Hummel (1917-1965)".
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