March 27 » Emilio Aguinaldo leads Filipino forces for the only time during the Philippine–American War at the Battle of Marilao River.
April 18 » The St. Andrew's Ambulance Association is granted a royal charter by Queen Victoria.
July 11 » Fiat founded by Giovanni Agnelli in Turin, Italy.
July 26 » Ulises Heureaux, the 27th President of the Dominican Republic, is assassinated.
Day of death December 21, 1960
The temperature on December 21, 1960 was between 3.3 °C and 4.9 °C and averaged 4.0 °C. There was 1.9 mm of rain during 6.5 hours. The almost completely overcast was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north. Source: KNMI
April 26 » Forced out by the April Revolution, President of South Korea Syngman Rhee resigns after 12 years of dictatorial rule.
May 1 » Formation of the western Indian states of Gujarat and Maharashtra; also known as "Maharashtra Day".
May 3 » The Anne Frank House museum opens in Amsterdam, Netherlands.
July 12 » Orlyonok, the main Young Pioneer camp of the Russian SFSR, is founded.
August 6 » Cuban Revolution: Cuba nationalizes American and foreign-owned property in the nation.
December 17 » Troops loyal to Emperor Haile Selassie in Ethiopia crush the coup that began December 13, returning power to their leader upon his return from Brazil. Haile Selassie absolves his son of any guilt.
When copying data from this family tree, please include a reference to the origin: Peeters Mathieu, "FutureHistory", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-riske/I23174.php : accessed December 25, 2025), "Petrus Antoon Clement Janssens (1899-1960)".
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