The temperature on August 23, 1967 was between 12.2 °C and 24.2 °C and averaged 18.2 °C. There was 11.3 hours of sunshine (79%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. Source: KNMI
March 9 » Trans World Airlines Flight 553 crashes in a field in Concord Township, Ohio following a mid-air collision with a Beechcraft Baron, killing 26 people.
May 10 » The Northrop M2-F2 crashes on landing, becoming the inspiration for the novel Cyborg and TV series The Six Million Dollar Man.
June 7 » Six-Day War: Israeli soldiers enter Jerusalem.
June 9 » Six-Day War: Israel captures the Golan Heights from Syria.
October 10 » The Outer Space Treaty comes into force.
December 19 » Harold Holt, the Prime Minister of Australia, is officially presumed dead.
When copying data from this family tree, please include a reference to the origin: Rob Prins, "Family tree Prins", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_prins/I20.php : accessed January 31, 2026), "Jan Th. RIKKINK (1943-2021)".
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