May 26 » Dracula, a Gothic horror novel by Irish author Bram Stoker, is published.
June 16 » A treaty annexing the Republic of Hawaii to the United States is signed; the Republic would not be dissolved until a year later.
June 22 » British colonial officers Charles Walter Rand and Lt. Charles Egerton Ayerst are assassinated in Pune, Maharashtra, India by the Chapekar brothers and Mahadeo Vinayak Ranade, who are later caught and hanged.
July 2 » British-Italian engineer Guglielmo Marconi obtains a patent for radio in London.
July 11 » Salomon August Andrée leaves Spitsbergen to attempt to reach the North Pole by balloon. He later crashes and dies.
September 1 » The Tremont Street Subway in Boston opens, becoming the first underground rapid transit system in North America.
Day of marriage June 2, 1926
The temperature on June 2, 1926 was between 7.6 °C and 17.7 °C and averaged 12.6 °C. There was 2.1 mm of rain. There was 0.4 hours of sunshine (2%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south east. Source: KNMI
January 8 » Abdul-Aziz ibn Saud is crowned King of Hejaz.
January 26 » The first demonstration of the television by John Logie Baird.
May 9 » Admiral Richard E. Byrd and Floyd Bennett claim to have flown over the North Pole (later discovery of Byrd's diary appears to cast some doubt on the claim.)
May 18 » Evangelist Aimee Semple McPherson disappears in Venice, California.
October 14 » The children's book Winnie-the-Pooh, by A. A. Milne, is first published.
November 25 » The deadliest November tornado outbreak in U.S. history kills 76 people and injures more than 400.
Day of death May 26, 1960
The temperature on May 26, 1960 was between 6.3 °C and 20.2 °C and averaged 14.2 °C. There was 4.2 hours of sunshine (26%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west-northwest. Source: KNMI
January 28 » The National Football League announced expansion teams for Dallas to start in the 1960 NFL season and Minneapolis-St. Paul for 1961 NFL season.
June 20 » The Mali Federation gains independence from France (it later splits into Mali and Senegal).
July 12 » Orlyonok, the main Young Pioneer camp of the Russian SFSR, is founded.
July 28 » The German Volkswagen Act came into force.
November 4 » At the Kasakela Chimpanzee Community in Tanzania, Dr. Jane Goodall observes chimpanzees creating tools, the first-ever observation in non-human animals.
December 1 » Paul McCartney and Pete Best are arrested (and later deported) from Hamburg, West Germany, after accusations of attempted arson.
Day of burial May 31, 1960
The temperature on May 31, 1960 was between 4.4 °C and 17.3 °C and averaged 11.8 °C. There was 4.0 hours of sunshine (24%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northeast. Source: KNMI
February 13 » Black college students stage the first of the Nashville sit-ins at three lunch counters in Nashville, Tennessee.
April 25 » The United States Navy submarine USSTriton completes the first submerged circumnavigation of the globe.
June 25 » Cold War: Two cryptographers working for the United States National Security Agency left for vacation to Mexico, and from there defected to the Soviet Union.
July 21 » Sirimavo Bandaranaike is elected Prime Minister of Sri Lanka, becoming the world's first female head of government
August 1 » Dahomey (later renamed Benin) declares independence from France.
September 5 » Poet Léopold Sédar Senghor is the first elected President of Senegal.
When copying data from this family tree, please include a reference to the origin: Wicher Dam, "Dambomen, negen verschillende stambomen DAM", database, Genealogy Online (https://www.genealogieonline.nl/dambomen/I21879.php : accessed February 22, 2026), "Johannes Pol (1897-1960)".
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