The temperature on September 8, 1920 was between 7.1 °C and 18.0 °C and averaged 13.1 °C. There was 1.1 hours of sunshine (8%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southwest. Source: KNMI
In The Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
March 14 » In the second of the 1920 Schleswig plebiscites, about 80% of the population in Zone II votes to remain part of Weimar Germany.
April 25 » At the San Remo conference, the principal Allied Powers of World War I adopt a resolution to determine the allocation of Class "A" League of Nations mandates for administration of the former Ottoman-ruled lands of the Middle East.
May 2 » The first game of the Negro National League baseball is played in Indianapolis.
August 25 » Polish–Soviet War: Battle of Warsaw, which began on August 13, ends with the Red Army's defeat.
November 28 » FIDAC (The Interallied Federation of War Veterans Organisations), the first international organization of war veterans is established in Paris, France
November 28 » Irish War of Independence: Kilmichael Ambush: The Irish Republican Army ambush a convoy of British Auxiliaries and kill seventeen.
Day of marriage September 11, 1947
The temperature on September 11, 1947 was between 9.5 °C and 26.6 °C and averaged 18.6 °C. There was 0.1 mm of rain. There was 10.5 hours of sunshine (81%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
January 3 » Proceedings of the U.S. Congress are televised for the first time.
June 25 » The Diary of a Young Girl (better known as The Diary of Anne Frank) is published.
August 17 » The Radcliffe Line, the border between the Dominions of India and Pakistan, is revealed.
September 18 » The National Security Council and the Central Intelligence Agency are established in the United States by the National Security Act. It also establishes the Air Force as an equal partner of the Army and Navy.
October 5 » President Truman makes the first televised Oval Office address.
November 2 » In California, designer Howard Hughes performs the maiden (and only) flight of the Hughes H-4 Hercules (also known as the "Spruce Goose"), the largest fixed-wing aircraft ever built.
Day of death December 23, 1978
The temperature on December 23, 1978 was between -1.8 °C and -0.8 °C and averaged -1.3 °C. The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south east. Source: KNMI
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.
February 24 » The Yuba County Five disappear in California. Four of their bodies are found four months later.
April 27 » Former United States President Nixon aide John D. Ehrlichman is released from an Arizona prison after serving 18 months for Watergate-related crimes.
August 19 » In Iran, Cinema Rex fire caused more than 400 deaths.
September 17 » The Camp David Accords are signed by Israel and Egypt.
September 25 » PSA Flight 182, a Boeing 727, collides in mid-air with a Cessna 172 and crashes in San Diego, killing 144 people.
October 16 » Pope John Paul II becomes the first non-Italian pontiff since 1523.
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/I120586.php : accessed October 26, 2026), "Gerkje de Graaf (1920-1978)".
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