The temperature on August 20, 1971 was between 17.5 °C and 24.1 °C and averaged 20.4 °C. There was 5.7 mm of rain during 3.0 hours. There was 1.8 hours of sunshine (12%). The heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southeast. Source: KNMI
February 9 » The 6.5–6.7 Mw Sylmar earthquake hits the Greater Los Angeles Area with a maximum Mercalli intensity of XI (Extreme), killing 64 and injuring 2,000.
July 5 » The Twenty-sixth Amendment to the United States Constitution, lowering the voting age from 21 to 18 years, is formally certified by President Richard Nixon.
August 18 » Vietnam War: Australia and New Zealand decide to withdraw their troops from Vietnam.
September 29 » Oman joins the Arab League.
October 12 » The 2,500 year celebration of the Persian Empire begins.
December 7 » The Battle of Sylhet is fought between the Pakistani military and the Mukti Bahini.
When copying data from this family tree, please include a reference to the origin: Bob Smith, "Family tree Smith", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-smith/I32669.php : accessed March 15, 2026), "Lambertus Kluijtmans (-1971)".
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