Family tree Koolmees » Arie Koolmees (1862-1943)

Day of marriage May 7, 1897

• The temperature on May 7, 1897 was about 8.6 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 78%. Source: KNMI
• Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• Regentes Emma (Huis van Oranje-Nassau) was from 1890 till 1898 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• In The Netherlands , there was from May 9, 1894 to July 27, 1897 the cabinet Roëll, with Jonkheer mr. J. Roëll (oud-liberaal) as prime minister.
• In The Netherlands , there was from July 27, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
• In the year 1897: Source: Wikipedia
  • The Netherlands had about 5.1 million citizens.
  • April 30 » J. J. Thomson of the Cavendish Laboratory announces his discovery of the electron as a subatomic particle, over 1,800 times smaller than a proton (in the atomic nucleus), at a lecture at the Royal Institution in London.
  • May 26 » Dracula, a Gothic horror novel by Irish author Bram Stoker, is published.
  • June 16 » A treaty annexing the Republic of Hawaii to the United States is signed; the Republic would not be dissolved until a year later.
  • July 2 » British-Italian engineer Guglielmo Marconi obtains a patent for radio in London.
  • November 1 » The first Library of Congress building opens its doors to the public; the library had previously been housed in the Congressional Reading Room in the U.S. Capitol.
  • December 30 » The British Colony of Natal annexes Zululand.

Day of death January 22, 1943

• The temperature on January 22, 1943 was between 7.1 °C and 10.5 °C and averaged 8.4 °C. There was 0.2 mm of rain during 0.3 hours. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
• Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• In The Netherlands , there was from July 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
• In the year 1943: Source: Wikipedia
  • The Netherlands had about 9.1 million citizens.
  • June 12 » The Holocaust: Germany liquidates the Jewish Ghetto in Brzeżany, Poland (now Berezhany, Ukraine). Around 1,180 Jews are led to the city's old Jewish graveyard and shot.
  • July 24 » World War II: Operation Gomorrah begins: British and Canadian aeroplanes bomb Hamburg by night, and American planes bomb the city by day. By the end of the operation in November, 9,000 tons of explosives will have killed more than 30,000 people and destroyed 280,000 buildings.
  • August 23 » World War II: Kharkiv is liberated by the Soviet Union after the Battle of Kursk.
  • August 29 » World War II: German-occupied Denmark scuttles most of its navy; Germany dissolves the Danish government.
  • September 3 » World War II: The Allied invasion of Italy begins on the same day that U.S. General Dwight D. Eisenhower and Italian Marshal Pietro Badoglio sign the Armistice of Cassibile aboard the Royal Navy battleship HMSNelson off Malta.
  • November 3 » World War II: Five hundred aircraft of the U.S. 8th Air Force devastate Wilhelmshaven harbor in Germany.

Source: Wikipedia

• 1931 » László Batthyány-Strattmann, Hungarian physician and ophthalmologist (b. 1870)
• 1945 » Else Lasker-Schüler, German poet and playwright (b. 1869)
• 1949 » William Thomas Walsh, American author, poet, and playwright (b. 1891)
• 1950 » Alan Hale, Sr., American actor and director (b. 1892)
• 1951 » Lawson Robertson, Scottish-American sprinter and high jumper (b. 1883)
• 1955 » Jonni Myyrä, Finnish-American athlete (b. 1892)