The temperature on February 12, 1909 was between -10.2 °C and -2.5 °C and averaged -6.4 °C. There was 6.7 hours of sunshine (69%). The average windspeed was 5 Bft (very strong wind) and was prevailing from the east-northeast. Source: KNMI
January 23 » RMSRepublic, a passenger ship of the White Star Line, becomes the first ship to use the CQD distress signal after colliding with another ship, the SS Florida, off the Massachusetts coastline, an event that kills six people. The Republic sinks the next day.
January 25 » Richard Strauss's opera Elektra receives its debut performance at the Dresden State Opera.
February 12 » The National Association for the Advancement of Colored People (NAACP) is founded.
February 15 » The Flores Theater fire in Acapulco, Mexico kills 250.
May 13 » The first Giro d'Italia starts from Milan. Italian cyclist Luigi Ganna will be the winner.
July 16 » Persian Constitutional Revolution: Mohammad Ali Shah Qajar is forced out as Shah of Persia and is replaced by his son Ahmad Shah Qajar.
Day of marriage August 15, 1934
The temperature on August 15, 1934 was between 10.5 °C and 20.5 °C and averaged 15.2 °C. There was 6.7 hours of sunshine (45%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west. Source: KNMI
March 26 » The United Kingdom driving test is introduced.
April 12 » The U.S. Auto-Lite strike begins, culminating in a five-day melee between Ohio National Guard troops and 6,000 strikers and picketers.
May 19 » Zveno and the Bulgarian Army engineer a coup d'état and install Kimon Georgiev as the new Prime Minister of Bulgaria.
June 19 » The Communications Act of 1934 establishes the United States' Federal Communications Commission (FCC).
June 30 » The Night of the Long Knives, Adolf Hitler's violent purge of his political rivals in Germany, takes place.
August 2 » Gleichschaltung: Adolf Hitler becomes Führer of Germany following the death of President Paul von Hindenburg.
Day of death May 25, 1990
The temperature on May 25, 1990 was between 4.5 °C and 15.2 °C and averaged 10.4 °C. There was -0.1 mm of rain. There was 8.6 hours of sunshine (53%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north-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.
When copying data from this family tree, please include a reference to the origin: Theo van Deventer, "Family tree Van Deventer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-deventer/I182.php : accessed February 28, 2026), "Alida Francisca Maria Helena van der Heiden (1909-1990)".
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