Family tree Den Nieuwenboer » Simon Vlaar (1860-1926)

Day of marriage April 29, 1886

• The temperature on April 29, 1886 was about 3.9 °C. The air pressure was 16 kgf/m² and came mainly from the north-northeast. The airpressure was 76 cm mercury. The atmospheric humidity was 87%. 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 April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
• In the year 1886: Source: Wikipedia
  • The Netherlands had about 4.5 million citizens.
  • February 23 » Charles Martin Hall produced the first samples of aluminium from the electrolysis of aluminium oxide, after several years of intensive work. He was assisted in this project by his older sister, Julia Brainerd Hall.
  • March 29 » John Pemberton brews the first batch of Coca-Cola in a backyard in Atlanta.
  • May 1 » Rallies are held throughout the United States demanding the eight-hour work day, culminating in the Haymarket affair in Chicago, in commemoration of which May 1 is celebrated as International Workers' Day in many countries.
  • May 29 » The pharmacist John Pemberton places his first advertisement for Coca-Cola, which appeared in The Atlanta Journal.
  • June 30 » The first transcontinental train trip across Canada departs from Montreal, Quebec. It arrives in Port Moody, British Columbia on July 4.
  • August 31 » The 7.0 M_w  Charleston earthquake affects southeastern South Carolina with a maximum Mercalli intensity of X (Extreme). Sixty people killed with damage estimated at $5–6 million.

Day of death May 13, 1926

• The temperature on May 13, 1926 was between 5.8 °C and 14.4 °C and averaged 9.9 °C. There was 1.5 mm of rain. There was 8.5 hours of sunshine (55%). 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 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• 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 Netherlands , there was from March 8, 1926 to August 10, 1929 the cabinet De Geer I, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
• In the year 1926: Source: Wikipedia
  • The Netherlands had about 7.4 million citizens.
  • March 16 » History of Rocketry: Robert Goddard launches the first liquid-fueled rocket, at Auburn, Massachusetts.
  • April 24 » The Treaty of Berlin is signed. Germany and the Soviet Union each pledge neutrality in the event of an attack on the other by a third party for the next five years.
  • May 4 » The United Kingdom general strike begins.
  • May 9 » Admiral Richard E. Byrd and Floyd Bennett claim to have flown over the North Pole (later discovery of Byrd's diary appears to cast some doubt on the claim.)
  • August 5 » Harry Houdini performs his greatest feat, spending 91 minutes underwater in a sealed tank before escaping.
  • December 17 » Antanas Smetona assumes power in Lithuania as the 1926 coup d'état is successful.

Day of burial May 17, 1926

• The temperature on May 17, 1926 was between 2.6 °C and 11.6 °C and averaged 7.6 °C. There was 0.7 mm of rain. There was 0.8 hours of sunshine (5%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the north. 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 4, 1925 to March 8, 1926 the cabinet Colijn I, with Dr. H. Colijn (ARP) as prime minister.
• In The Netherlands , there was from March 8, 1926 to August 10, 1929 the cabinet De Geer I, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
• In the year 1926: Source: Wikipedia
  • The Netherlands had about 7.4 million citizens.
  • April 6 » Varney Airlines makes its first commercial flight (Varney is the root company of United Airlines).
  • May 4 » The United Kingdom general strike begins.
  • May 12 » The Italian-built airship Norge becomes the first vessel to fly over the North Pole.
  • June 23 » The College Board administers the first SAT exam.
  • November 15 » The NBC radio network opens with 24 stations.
  • November 25 » The deadliest November tornado outbreak in U.S. history kills 76 people and injures more than 400.

Source: Wikipedia

• 1916 » Sholem Aleichem, Ukrainian-American author and playwright (b. 1859)
• 1921 » Jean Aicard, French author, poet, and playwright (b. 1848)
• 1926 » Libert H. Boeynaems, Belgian-American bishop (b. 1857)
• 1929 » Arthur Scherbius, German electrical engineer, invented the Enigma machine (b. 1878)
• 1930 » Fridtjof Nansen, Norwegian scientist, explorer, and academic, Nobel Prize laureate (b. 1861)
• 1938 » Charles Édouard Guillaume, Swiss-French physicist and academic, Nobel Prize laureate (b. 1861)