The temperature on March 31, 1969 was between 3.6 °C and 9.2 °C and averaged 6.8 °C. There was 9.3 mm of rain during 6.6 hours. The heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
January 14 » USS Enterprise fire: An accidental explosion aboard the USSEnterprise near Hawaii kills 28 people.
January 19 » Student Jan Palach dies after setting himself on fire three days earlier in Prague's Wenceslas Square to protest about the invasion of Czechoslovakia by the Soviet Union in 1968. His funeral turns into another major protest.
June 23 » Warren E. Burger is sworn in as Chief Justice of the United States Supreme Court by retiring Chief Justice Earl Warren.
June 28 » Stonewall riots begin in New York City, marking the start of the Gay Rights Movement.
July 30 » Vietnam War: US President Richard Nixon makes an unscheduled visit to South Vietnam and meets with President Nguyễn Văn Thiệu and U.S. military commanders.
September 5 » My Lai Massacre: U.S. Army Lieutenant William Calley is charged with six specifications of premeditated murder for the death of 109 Vietnamese civilians in My Lai.
Day of death August 10, 1990
The temperature on August 10, 1990 was between 15.7 °C and 24.1 °C and averaged 19.0 °C. There was -0.1 mm of rain. There was 5.5 hours of sunshine (37%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west-northwest. Source: KNMI
In The Netherlands , there was from Tuesday, November 7, 1989 to Monday, August 22, 1994 the cabinet Lubbers III, with Drs. R.F.M. Lubbers (CDA) as prime minister.
January 12 » A seven-day pogrom breaks out against the Armenian civilian population of Baku, Azerbaijan, during which Armenians were beaten, tortured, murdered, and expelled from the city.
March 27 » The United States begins broadcasting anti-Castro propaganda to Cuba on TV Martí.
August 10 » The Magellan space probe reaches Venus.
August 23 » Armenia declares its independence from the Soviet Union.
August 23 » Saddam Hussein appears on Iraqi state television with a number of Western "guests" (actually hostages) to try to prevent the Gulf War.
December 22 » Final independence of Marshall Islands and Federated States of Micronesia after termination of trusteeship.
When copying data from this family tree, please include a reference to the origin: Aad van Helden, "Family tree Van Helden", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-helden/I69.php : accessed February 22, 2026), "Erik de BOER (1969-1990)".
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