Family tree Keesman » Johanna Catharina Michiels (1869-1948)

Day of marriage May 20, 1897

• The temperature on May 20, 1897 was about 18.2 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 61%. 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.
  • June 22 » British colonial officers Charles Walter Rand and Lt. Charles Egerton Ayerst are assassinated in Pune, Maharashtra, India by the Chapekar brothers and Mahadeo Vinayak Ranade, who are later caught and hanged.
  • July 11 » Salomon August Andrée leaves Spitsbergen to attempt to reach the North Pole by balloon. He later crashes and dies.
  • August 2 » Anglo-Afghan War: The Siege of Malakand ends when a relief column is able to reach the British garrison in the Malakand states.
  • August 21 » Oldsmobile, an American automobile manufacturer and marque, is founded.
  • September 1 » The Tremont Street Subway in Boston opens, becoming the first underground rapid transit system in North America.

Day of death July 12, 1948

• The temperature on July 12, 1948 was between 10.6 °C and 16.9 °C and averaged 13.2 °C. There was 7.3 mm of rain during 5.3 hours. There was 0.9 hours of sunshine (5%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
• Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till September 4, 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• Koningin Juliana (Huis van Oranje-Nassau) was from September 4, 1948 till April 30, 1980 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• In The Netherlands , there was from July 3, 1946 to August 7, 1948 the cabinet Beel I, with Dr. L.J.M. Beel (KVP) as prime minister.
• From August 7, 1948 till March 15, 1951 the Netherlands had a cabinet Drees - Van Schaik with the prime ministers Dr. W. Drees (PvdA) and Mr. J.R.H. van Schaik (KVP).
• In the year 1948: Source: Wikipedia
  • The Netherlands had about 9.7 million citizens.
  • March 20 » With a Musicians Union ban lifted, the first telecasts of classical music in the United States, under Eugene Ormandy and Arturo Toscanini, are given on CBS and NBC.
  • June 7 » Anti-Jewish riots in Oujda and Jerada take place.
  • June 26 » William Shockley files the original patent for the grown-junction transistor, the first bipolar junction transistor.
  • August 25 » The House Un-American Activities Committee holds first-ever televised congressional hearing: "Confrontation Day" between Whittaker Chambers and Alger Hiss.
  • November 22 » Chinese Civil War: Elements of the Chinese Communist Second Field Army under Liu Bocheng trap the Nationalist 12th Army, beginning the Shuangduiji Campaign, the largest engagement of the Huaihai Campaign.
  • December 23 » Seven Japanese military and political leaders convicted of war crimes by the International Military Tribunal for the Far East are executed by Allied occupation authorities at Sugamo Prison in Tokyo, Japan.

Source: Wikipedia

• 1945 » Boris Galerkin, Russian mathematician and engineer (b. 1871)
• 1945 » Wolfram Freiherr von Richthofen, German field marshal (b. 1895)
• 1946 » Ray Stannard Baker, American journalist and author (b. 1870)
• 1947 » Jimmie Lunceford, American saxophonist and bandleader (b. 1902)
• 1949 » Douglas Hyde, Irish scholar and politician, 1st President of Ireland (b. 1860)
• 1950 » Elsie de Wolfe, American actress, author, and interior decorator (b. 1865)