The temperature on October 25, 1912 was between 3.2 °C and 11.8 °C and averaged 7.1 °C. There was 2.7 hours of sunshine (27%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southeast. Source: KNMI
January 5 » The 6th All-Russian Conference of the Russian Social Democratic Labour Party (Prague Party Conference) opens. In the course of the conference, Vladimir Lenin and his supporters break from the rest of the party to form the Bolshevik movement.
February 14 » Arizona is admitted as the 48th and the last contiguous U.S. state.
May 8 » Paramount Pictures is founded.
August 6 » The Bull Moose Party meets at the Chicago Coliseum.
August 14 » U.S. Marines invade Nicaragua to support the U.S.-backed government installed there after José Santos Zelaya had resigned three years earlier.
Day of marriage July 28, 1937
The temperature on July 28, 1937 was between 8.2 °C and 18.5 °C and averaged 14.2 °C. There was 0.5 mm of rain during 0.2 hours. There was 1.8 hours of sunshine (11%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west-northwest. Source: KNMI
May 27 » In California, the Golden Gate Bridge opens to pedestrian traffic, creating a vital link between San Francisco and Marin County, California.
July 8 » Turkey, Iran, Iraq and Afghanistan sign the Treaty of Saadabad.
July 22 » New Deal: The United States Senate votes down President Franklin D. Roosevelt's proposal to add more justices to the Supreme Court of the United States.
August 13 » Second Sino-Japanese War: The Battle of Shanghai begins.
August 28 » Toyota Motors becomes an independent company.
December 12 » Second Sino-Japanese War: USS Panay incident: Japanese aircraft bomb and sink U.S. gunboat USSPanay on the Yangtze river in China.
When copying data from this family tree, please include a reference to the origin: Rik Plomp, "Pedigree Plomp", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-plomp/I5038.php : accessed January 23, 2026), "Dirk van der Velde (1912-)".
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