The temperature on August 6, 1890 was about 21.7 °C. The air pressure was 1 kgf/m2 and came mainly from the north-northwest. The airpressure was 76 cm mercury. The atmospheric humidity was 75%. Source: KNMI
April 7 » Completion of the first Lake Biwa Canal.
July 10 » Wyoming is admitted as the 44th U.S. state.
September 12 » Salisbury, Rhodesia, is founded.
October 1 » Yosemite National Park is established by the U.S. Congress.
October 11 » In Washington, D.C., the Daughters of the American Revolution is founded.
December 29 » Wounded Knee Massacre on Pine Ridge Indian Reservation, 300 Lakota are killed by the United States 7th Cavalry Regiment.
Day of marriage June 22, 1918
The temperature on June 22, 1918 was between 8.8 °C and 16.2 °C and averaged 12.7 °C. There was 4.6 mm of rain. There was 4.6 hours of sunshine (27%). The average windspeed was 5 Bft (very strong wind) and was prevailing from the west. Source: KNMI
In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
In The Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
March 30 » Outburst of bloody March Events in Baku and other locations of Baku Governorate.
August 2 » The first general strike in Canadian history takes place in Vancouver.
September 15 » World War I: Allied troops break through the Bulgarian defenses on the Macedonian front.
November 12 » Austria becomes a republic. After the proclamation, a coup attempt by the communist Red Guard is defeated by the social-democratic Volkswehr.
December 14 » The 1918 United Kingdom general election occurs, the first where women were permitted to vote.
December 17 » Darwin Rebellion: Up to 1,000 demonstrators march on Government House in Darwin, Northern Territory, Australia.
Day of death July 6, 1966
The temperature on July 6, 1966 was between 12.1 °C and 17.0 °C and averaged 14.4 °C. There was 6.6 mm of rain during 4.3 hours. There was 0.4 hours of sunshine (2%). The heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north. Source: KNMI
January 15 » The First Nigerian Republic, led by Abubakar Tafawa Balewa is overthrown in a military coup d'état.
February 28 » A NASA T-38 Talon crashes into the McDonnell Aircraft factory while attempting a poor-visibility landing at Lambert Field, St. Louis, killing astronauts Elliot See and Charles Bassett.
April 26 » A new government is formed in the Republic of the Congo, led by Ambroise Noumazalaye.
July 10 » The Chicago Freedom Movement, led by Martin Luther King, Jr., holds a rally at Soldier Field in Chicago. As many as 60,000 people attend.
November 2 » The Cuban Adjustment Act comes into force, allowing 123,000 Cubans the opportunity to apply for permanent residence in the United States.
December 5 » The musical I Do! I Do!, starring Mary Martin and Robert Preston opens at the 46th Street Theatre, in New York City, and closes on June 15, 1968, after 560 performances.
Day of burial July 9, 1966
The temperature on July 9, 1966 was between 14.3 °C and 23.0 °C and averaged 18.2 °C. There was 0.4 mm of rain during 0.4 hours. There was 2.6 hours of sunshine (16%). The heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west-southwest. Source: KNMI
February 3 » The Soviet Union's Luna 9 becomes the first spacecraft to make a soft landing on the Moon, and the first spacecraft to take pictures from the surface of the Moon.
March 8 » Nelson's Pillar in Dublin, Ireland, destroyed by a bomb.
April 30 » The Church of Satan is formed in The Black House, San Francisco.
May 16 » The Communist Party of China issues the "May 16 Notice", marking the beginning of the Cultural Revolution.
September 8 » The landmark American science fiction television series Star Trek premieres with its first-aired episode, "The Man Trap".
December 18 » Saturn's moon Epimetheus is discovered by astronomer Richard Walker.
When copying data from this family tree, please include a reference to the origin: P. Heres, "Family tree Apool", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-apool/I1099504263.php : accessed February 4, 2026), "Mannes Doppenberg (1890-1966)".
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