The temperature on June 10, 1975 was between 11.1 °C and 25.6 °C and averaged 19.0 °C. There was -0.1 mm of rain. There was 10.6 hours of sunshine (64%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
In The Netherlands , there was from Friday, May 11, 1973 to Monday, December 19, 1977 the cabinet Den Uyl, with Drs. J.M. den Uyl (PvdA) as prime minister.
March 26 » The Biological Weapons Convention comes into force.
May 28 » Fifteen West African countries sign the Treaty of Lagos, creating the Economic Community of West African States.
July 15 » Space Race: Apollo–Soyuz Test Project features the dual launch of an Apollo spacecraft and a Soyuz spacecraft on the first joint Soviet-United States human-crewed flight. It was both the last launch of an Apollo spacecraft, and the Saturn family of rockets.
September 4 » The Sinai Interim Agreement relating to the Arab–Israeli conflict is signed.
September 14 » The first American saint, Elizabeth Ann Seton, is canonized by Pope Paul VI.
November 10 » Israeli-Palestinian conflict: the United Nations General Assembly passes Resolution 3379, determining that Zionism is a form of racism.
When copying data from this family tree, please include a reference to the origin: James Downs, "Downs Tree", database, Genealogy Online (https://www.genealogieonline.nl/downs-tree/I312392305242.php : accessed March 7, 2026), "Hilda Sellers (± 1920-1975)".
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