The temperature on July 31, 1917 was between 10.6 °C and 18.6 °C and averaged 15.7 °C. There was 8.8 mm of rain. The average windspeed was 2 Bft (weak wind) and was prevailing from the north. 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 5 » The current constitution of Mexico is adopted, establishing a federal republic with powers separated into independent executive, legislative, and judicial branches.
March 31 » According to the terms of the Treaty of the Danish West Indies, the islands become American possessions.
May 13 » Three children report the first apparition of Our Lady of Fátima in Fátima, Portugal.
July 20 » World War I: The Corfu Declaration, which leads to the creation of the post-war Kingdom of Yugoslavia, is signed by the Yugoslav Committee and Kingdom of Serbia.
August 28 » Ten Suffragettes are arrested while picketing the White House.
November 5 » Tikhon is elected the Patriarch of Moscow and of the Russian Orthodox Church.
Day of marriage November 14, 1946
The temperature on November 14, 1946 was between 2.4 °C and 8.0 °C and averaged 6.1 °C. There was 1.7 mm of rain during 3.0 hours. There was 0.1 hours of sunshine (1%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south east. 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 6 » The first general election ever in Vietnam is held.
March 6 » Ho Chi Minh signs an agreement with France which recognizes Vietnam as an autonomous state in the Indochinese Federation and the French Union.
July 15 » State of North Borneo, today in Sabah, Malaysia, annexed by the United Kingdom.
July 25 » The Crossroads Baker device is the first underwater nuclear weapon test.
September 20 » Six days after a referendum, King Christian X of Denmark annuls the declaration of independence of the Faroe Islands.
October 1 » Nazi leaders are sentenced at the Nuremberg trials.
Day of death January 21, 1993
The temperature on January 21, 1993 was between 7.4 °C and 12.3 °C and averaged 9.8 °C. There was 3.2 mm of rain during 2.9 hours. There was 1.6 hours of sunshine (19%). The heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
In The Netherlands , there was from Tuesday, November 7, 1989 to Monday, August 22, 1994 the cabinet Lubbers III, with Drs. R.F.M. Lubbers (CDA) as prime minister.
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/I186816.php : accessed October 25, 2026), "Ytje van der Ploeg (1917-1993)".
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