The temperature on April 5, 1885 was about 4.0 °C. The air pressure was 1 kgf/m2 and came mainly from the north-northeast. The airpressure was 76 cm mercury. The atmospheric humidity was 78%. Source: KNMI
In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
January 17 » A British force defeats a large Dervish army at the Battle of Abu Klea in the Sudan.
March 3 » The American Telephone & Telegraph Company is incorporated in New York.
March 30 » The Battle for Kushka triggers the Panjdeh Incident which nearly gives rise to war between the Russian and British Empire.
April 2 » Canadian Cree warriors attack the village of Frog Lake, killing nine.
October 13 » The Georgia Institute of Technology is founded in Atlanta, Georgia.
November 17 » Serbo-Bulgarian War: The decisive Battle of Slivnitsa begins.
Day of marriage September 27, 1913
The temperature on September 27, 1913 was between 6.7 °C and 19.6 °C and averaged 13.4 °C. There was 9.3 hours of sunshine (78%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south east. Source: KNMI
In The Netherlands , there was from February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
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.
March 26 » First Balkan War: Bulgarian forces capture Adrianople.
March 31 » The Vienna Concert Society rioted during a performance of modernist music by Arnold Schoenberg, Alban Berg, Alexander von Zemlinsky, and Anton von Webern, causing a premature end to the concert due to violence; this concert became known as the Skandalkonzert.
April 24 » The Woolworth Building, a skyscraper in New York City, is opened.
June 23 » Second Balkan War: The Greeks defeat the Bulgarians in the Battle of Doiran.
December 1 » Ford Motor Company introduces the first moving assembly line.
December 21 » Arthur Wynne's "word-cross", the first crossword puzzle, is published in the New York World.
Day of death September 20, 1970
The temperature on September 20, 1970 was between 10.8 °C and 23.2 °C and averaged 15.7 °C. There was 0.1 mm of rain. There was 7.3 hours of sunshine (59%). The partly clouded was. The average windspeed was 1 Bft (weak wind) and was prevailing from the northwest. Source: KNMI
January 12 » Biafra capitulates, ending the Nigerian Civil War.
August 17 » Venera program: Venera 7 launched. It will later become the first spacecraft to successfully transmit data from the surface of another planet (Venus).
September 7 » Bill Shoemaker beats Johnny Longden's record to become the winningest jockey in horse racing history at Del Mar racetrack
October 5 » The Public Broadcasting Service (PBS) is founded.
October 8 » Aleksandr Solzhenitsyn wins the Nobel Prize in literature.
December 2 » The United States Environmental Protection Agency begins operations.
When copying data from this family tree, please include a reference to the origin: J. van Broekhoven, "Database Van Broekhoven", database, Genealogy Online (https://www.genealogieonline.nl/database-van-broekhoven/I9342.php : accessed March 6, 2026), "Petrus Karel Berkers (1885-1970)".
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