The temperature on September 21, 1904 was between 3.0 °C and 15.7 °C and averaged 9.3 °C. There was 9.1 hours of sunshine (74%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
January 7 » The distress signal "CQD" is established only to be replaced two years later by "SOS".
May 21 » The Fédération Internationale de Football Association (FIFA) is founded in Paris.
June 16 » Eugen Schauman assassinates Nikolay Bobrikov, Governor-General of Finland.
June 16 » Irish author James Joyce begins a relationship with Nora Barnacle and subsequently uses the date to set the actions for his novel Ulysses; this date is now traditionally called "Bloomsday".
October 20 » Chile and Bolivia sign the Treaty of Peace and Friendship, delimiting the border between the two countries.
November 16 » English engineer John Ambrose Fleming receives a patent for the thermionic valve (vacuum tube).
Christening day April 9, 1905
The temperature on April 9, 1905 was between -0.7 °C and 8.1 °C and averaged 4.0 °C. There was 4.1 hours of sunshine (30%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
In The Netherlands , there was from August 1, 1901 to August 16, 1905 the cabinet Kuijper, with Dr. A. Kuijper (AR) as prime minister.
In The Netherlands , there was from August 17, 1905 to February 11, 1908 the cabinet De Meester, with Mr. Th. de Meester (unie-liberaal) as prime minister.
January 26 » The world's largest diamond ever, the Cullinan weighing 3,106.75 carats (0.621350kg), is found at the Premier Mine near Pretoria in South Africa.
April 17 » The Supreme Court of the United States decides Lochner v. New York, which holds that the "right to free contract" is implicit in the due process clause of the Fourteenth Amendment to the United States Constitution.
May 5 » The trial in the Stratton Brothers case begins in London, England; it marks the first time that fingerprint evidence is used to gain a conviction for murder.
September 26 » Albert Einstein publishes the third of his Annus Mirabilis papers, introducing the special theory of relativity.
November 18 » Prince Carl of Denmark becomes King Haakon VII of Norway.
December 9 » In France, the law separating church and state is passed.
Day of marriage May 27, 1937
The temperature on May 27, 1937 was between 9.3 °C and 19.1 °C and averaged 14.8 °C. There was 8.0 hours of sunshine (49%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west. Source: KNMI
January 25 » The Guiding Light debuts on NBC radio from Chicago. In 1952 it moves to CBS television, where it remains until September 18, 2009.
April 1 » The Royal New Zealand Air Force is formed as an independent service.
July 26 » Spanish Civil War: End of the Battle of Brunete with the Nationalist victory.
July 29 » Tōngzhōu Incident: In Tōngzhōu, China, the East Hopei Army attacks Japanese troops and civilians.
September 21 » J. R. R. Tolkien's The Hobbit is published.
December 29 » The Irish Free State is replaced by a new state called Ireland with the adoption of a new constitution.
Day of death October 1, 1976
The temperature on October 1, 1976 was between 13.3 °C and 19.4 °C and averaged 15.9 °C. There was 6.4 mm of rain during 1.6 hours. There was 0.4 hours of sunshine (3%). The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the east-southeast. Source: KNMI
In The Netherlands , there was from Friday, May 11, 1973 to Monday, December 19, 1977 the cabinet Den Uyl, with Drs. J.M. den Uyl (PvdA) as prime minister.
June 25 » Missouri Governor Kit Bond issues an executive order rescinding the Extermination Order, formally apologizing on behalf of the state of Missouri for the suffering it had caused to members of The Church of Jesus Christ of Latter-day Saints.
June 28 » The Angolan court sentences US and UK mercenaries to death sentences and prison terms in the Luanda Trial.
July 20 » The American Viking 1 lander successfully lands on Mars.
July 22 » Japan completes its last reparation to the Philippines for war crimes committed during imperial Japan's conquest of the country in the Second World War.
August 12 » Between 1,000 and 3,500 Palestinians are killed in the Tel al-Zaatar massacre, one of the bloodiest events of the Lebanese Civil War.
September 21 » Orlando Letelier is assassinated in Washington, D.C. He had been a member of the former Chilean Marxist government.
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/I66478.php : accessed December 28, 2025), "Riekele van der Merk (1904-1976)".
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