Family tree Van der Zande » Jacobus Petrus Keijsers (1868-1938)

Day of marriage May 1, 1897

• The temperature on May 1, 1897 was about 10.9 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 82%. 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.
  • 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 12 » Tirah Campaign: In the Battle of Saragarhi, ten thousand Pashtun tribesmen suffer several hundred casualties while attacking 21 Sikh soldiers in British service.
  • 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 9 » Activist Marguerite Durand founds the feminist daily newspaper La Fronde in Paris.

Day of death February 11, 1938

• The temperature on February 11, 1938 was between 1.7 °C and 6.2 °C and averaged 3.4 °C. There was 0.3 mm of rain during 0.2 hours. There was 4.5 hours of sunshine (47%). The average windspeed was 5 Bft (very strong wind) and was prevailing from the north-northwest. 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 June 24, 1937 to July 25, 1939 the cabinet Colijn IV, with Dr. H. Colijn (ARP) as prime minister.
• In the year 1938: Source: Wikipedia
  • The Netherlands had about 8.6 million citizens.
  • February 11 » BBC Television produces the world's first ever science fiction television programme, an adaptation of a section of the Karel Čapek play R.U.R., that coined the term "robot".
  • March 3 » Oil is discovered in Saudi Arabia.
  • July 3 » World speed record for a steam locomotive is set in England, by the Mallard, which reaches a speed of 125.88 miles per hour (202.58km/h).
  • July 10 » Howard Hughes begins a 91-hour airplane flight around the world that will set a new record.
  • August 20 » Lou Gehrig hits his 23rd career grand slam, a record that stood for 75 years until it was broken by Alex Rodriguez.
  • September 21 » The Great Hurricane of 1938 makes landfall on Long Island in New York. The death toll is estimated at 500–700 people.

Source: Wikipedia

• 1931 » Charles Algernon Parsons, English-Irish engineer, invented the steam turbine (b. 1854)
• 1940 » Ellen Day Hale, American painter and author (b. 1855)
• 1940 » John Buchan, Scottish-Canadian historian and politician, Governor General of Canada (b. 1875)
• 1942 » Jamnalal Bajaj, Indian businessman and philanthropist (b. 1884)
• 1947 » Martin Klein, Estonian wrestler and coach (b. 1884)
• 1948 » Sergei Eisenstein, Russian director and screenwriter (b. 1898)