The temperature on October 16, 1934 was between 3.7 °C and 12.9 °C and averaged 7.6 °C. There was 3.0 mm of rain during 2.3 hours. There was 3.8 hours of sunshine (36%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northwest. Source: KNMI
January 26 » German–Polish Non-Aggression Pact is signed.
February 9 » The Balkan Entente is formed.
May 21 » Oskaloosa, Iowa, becomes the first municipality in the United States to fingerprint all of its citizens.
July 5 » "Bloody Thursday": Police open fire on striking longshoremen in San Francisco.
October 16 » Chinese Communists begin the Long March to escape Nationalist encirclement.
December 29 » Japan renounces the Washington Naval Treaty of 1922 and the London Naval Treaty of 1930.
Day of death December 8, 1997
The temperature on December 8, 1997 was between 1.2 °C and 9.0 °C and averaged 6.0 °C. There was -0.1 mm of rain. The almost completely overcast was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
In The Netherlands , there was from Monday, August 22, 1994 to Monday, August 3, 1998 the cabinet a href="https://nl.wikipedia.org/wiki/Kabinet-Kok_I" class="extern">Kok I, with W. Kok (PvdA) as prime minister.
February 7 » NeXT merges with Apple Computer, starting the path to Mac OS X.
February 28 » GRB 970228, a highly luminous flash of gamma rays, strikes the Earth for 80 seconds, providing early evidence that gamma-ray bursts occur well beyond the Milky Way.
June 10 » Before fleeing his northern stronghold, Khmer Rouge leader Pol Pot orders the killing of his defense chief Son Sen and 11 of Sen's family members.
August 29 » At least 98 villagers are killed by the Armed Islamic Group of Algeria GIA in the Rais massacre, Algeria.
September 11 » NASA's Mars Global Surveyor reaches Mars.
September 26 » An earthquake strikes the Italian regions of Umbria and the Marche, causing part of the Basilica of St. Francis at Assisi to collapse.
When copying data from this family tree, please include a reference to the origin: W.H. Overmars, "Family tree Overmars", database, Genealogy Online (https://www.genealogieonline.nl/overmars-stamboom/R53.php : accessed January 3, 2026), "Johanna Maria "Marie" Groenhoff (1934-1997)".
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