The temperature on April 5, 1961 was between 8.1 °C and 16.8 °C and averaged 12.4 °C. There was 5.1 mm of rain during 4.6 hours. There was 1.8 hours of sunshine (14%). The partly or heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
January 25 » 101 Dalmatians premiered from Walt Disney Productions.
March 1 » Uganda becomes self-governing and holds its first elections.
March 15 » At the 1961 Commonwealth Prime Ministers' Conference, South Africa announces that it will withdraw from the Commonwealth when the South African Constitution of 1961 comes into effect.
April 17 » Bay of Pigs Invasion: A group of Cuban exiles financed and trained by the CIA lands at the Bay of Pigs in Cuba with the aim of ousting Fidel Castro.
August 1 » U.S. Defense Secretary Robert McNamara orders the creation of the Defense Intelligence Agency (DIA), the nation's first centralized military espionage organization.
November 11 » Thirteen Italian Air Force servicemen, deployed to the Congo as a part of the UN peacekeeping force, are massacred by a mob in Kindu.
When copying data from this family tree, please include a reference to the origin: Micheline Ceulemans, "Family tree Ceulemans", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-ceulemans/I2227.php : accessed January 30, 2026), "Maria Hubertina Gertrudis Valkenburg (± 1892-1961)".
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