Genealogy Arkema » Regnerus Kornelis Seinstra (1847-1925)

Day of marriage April 15, 1897

• The temperature on April 15, 1897 was about 7.2 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 80%. 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 16 » A treaty annexing the Republic of Hawaii to the United States is signed; the Republic would not be dissolved until a year later.
  • 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.
  • 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.
  • December 30 » The British Colony of Natal annexes Zululand.

Day of death April 9, 1925

• The temperature on April 9, 1925 was between 2.4 °C and 17.2 °C and averaged 9.9 °C. There was 0.1 mm of rain. There was 7.4 hours of sunshine (55%). The average windspeed was 2 Bft (weak 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 September 19, 1922 to August 4, 1925 the cabinet Ruys de Beerenbrouck II, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
• In The Netherlands , there was from August 4, 1925 to March 8, 1926 the cabinet Colijn I, with Dr. H. Colijn (ARP) as prime minister.
• In the year 1925: Source: Wikipedia
  • The Netherlands had about 7.3 million citizens.
  • February 28 » The Charlevoix-Kamouraska earthquake strikes northeastern North America.
  • March 21 » The Butler Act prohibits the teaching of human evolution in Tennessee.
  • April 30 » Automaker Dodge Brothers, Inc is sold to Dillon, Read & Co. for US$146million plus $50million for charity.
  • May 1 » The All-China Federation of Trade Unions is officially founded. Today it is the largest trade union in the world, with 134million members.
  • July 18 » Adolf Hitler publishes Mein Kampf.
  • July 25 » Telegraph Agency of the Soviet Union (TASS) is established.

Source: Wikipedia

• 1915 » Raymond Whittindale, English rugby player (b. 1883)
• 1917 » James Hope Moulton, English philologist and scholar (b. 1863)
• 1922 » Hans Fruhstorfer, German entomologist and explorer (b. 1866)
• 1926 » Zip the Pinhead, American freak show performer (b. 1857)
• 1936 » Ferdinand Tönnies, German sociologist and philosopher (b. 1855)
• 1940 » Mrs Patrick Campbell, English actress (b. 1865)