August 5 » Peter O'Connor sets the first IAAF recognised long jump world record of 24ft 11.75in (7.6137m), a record that would stand for 20 years.
August 28 » Silliman University is founded in the Philippines. It is the first American private school in the country.
September 17 » Second Boer War: A Boer column defeats a British force at the Battle of Blood River Poort.
November 13 » The 1901 Caister lifeboat disaster.
November 18 » Britain and the United States sign the Hay–Pauncefote Treaty, which nullifies the Clayton–Bulwer Treaty and withdraws British objections to an American-controlled canal in Panama.
Day of marriage April 28, 1927
The temperature on April 28, 1927 was between 2.6 °C and 11.7 °C and averaged 7.1 °C. There was 0.2 mm of rain. There was 7.3 hours of sunshine (50%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
April 27 » Carabineros de Chile (Chilean national police force and gendarmerie) are created.
May 5 » To the Lighthouse by Virginia Woolf is first published.
July 23 » The first station of the Indian Broadcasting Company goes on the air in Bombay.
August 7 » The Peace Bridge opens between Fort Erie, Ontario and Buffalo, New York.
September 22 » Jack Dempsey loses the "Long Count" boxing match to Gene Tunney.
December 11 » Guangzhou Uprising: Communist Red Guards launch an uprising in Guangzhou, China, taking over most of the city and announcing the formation of a Guangzhou Soviet.
When copying data from this family tree, please include a reference to the origin: Peter Keesman, "Family tree Keesman", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-keesman/I4903.php : accessed February 27, 2026), "Klaas Helder (1901-)".
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