Family tree Weening » Harmen Hendriks Robroch (1854-1930)

Day of marriage June 20, 1878

• The temperature on June 20, 1878 was about 20.3 °C. There was 0.6 mm of rain. The airpressure was 76 cm mercury. The atmospheric humidity was 75%. Source: KNMI
• Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• In The Netherlands , there was from November 3, 1877 to August 20, 1879 the cabinet Kappeijne van de Coppello, with Mr. J. Kappeijne van de Coppello (liberaal) as prime minister.
• In the year 1878: Source: Wikipedia
  • The Netherlands had about 4.0 million citizens.
  • January 16 » Russo-Turkish War (1877–78): Battle of Philippopolis: Captain Aleksandr Burago with a squadron of Russian Imperial army dragoons liberates Plovdiv from Ottoman rule.
  • February 19 » Thomas Edison patents the phonograph.
  • June 10 » League of Prizren is established, to oppose the decisions of the Congress of Berlin and the Treaty of San Stefano, as a consequence of which the Albanian lands in the Balkans were being partitioned and given to the neighbor states of Serbia, Montenegro, Bulgaria, and Greece.
  • June 15 » Eadweard Muybridge takes a series of photographs to prove that all four feet of a horse leave the ground when it runs; the study becomes the basis of motion pictures.
  • October 15 » The Edison Electric Light Company begins operation.
  • December 18 » The Al-Thani family become the rulers of the state of Qatar.

Day of death August 4, 1930

• The temperature on August 4, 1930 was between 12.2 °C and 20.0 °C and averaged 15.1 °C. There was 5.2 mm of rain during 4.6 hours. There was 3.0 hours of sunshine (20%). The average windspeed was 5 Bft (very strong wind) and was prevailing from the south-southwest. 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 August 10, 1929 to May 26, 1933 the cabinet Ruys de Beerenbrouck III, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
• In the year 1930: Source: Wikipedia
  • The Netherlands had about 7.8 million citizens.
  • February 18 » While studying photographs taken in January, Clyde Tombaugh discovers Pluto.
  • March 31 » The Motion Picture Production Code is instituted, imposing strict guidelines on the treatment of sex, crime, religion and violence in film, in the U.S., for the next thirty-eight years.
  • April 6 » At the end of the Salt March, Gandhi raises a lump of mud and salt and declares, "With this, I am shaking the foundations of the British Empire."
  • April 22 » The United Kingdom, Japan and the United States sign the London Naval Treaty regulating submarine warfare and limiting shipbuilding.
  • December 2 » Great Depression: In a State of the Union message, U.S. President Herbert Hoover proposes a $150 million (equivalent to $2,296,000,000 in 2019) public works program to help generate jobs and stimulate the economy.
  • December 16 » Bank robber Herman Lamm and members of his crew are killed by a 200-strong posse, following a botched bank robbery, in Clinton, Indiana.

Source: Wikipedia

• 1919 » Dave Gregory, Australian cricketer and umpire (b. 1845)
• 1922 » Enver Pasha, Ottoman general and politician (b. 1881)
• 1932 » Alfred Henry Maurer, American painter (b. 1868)
• 1938 » Pearl White, American actress (b. 1889)
• 1940 » Ze'ev Jabotinsky, Ukrainian-American general, journalist, and activist (b. 1880)
• 1941 » Mihály Babits, Hungarian poet and author (b. 1883)