Family tree Groothelm » Geert Johannes Groothelm (1878-1963)

Day of marriage January 24, 1942

• The temperature on January 24, 1942 was between -6.9 °C and -4.6 °C and averaged -5.9 °C. There was 9.0 mm of rain during 14.5 hours. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the east-southeast. 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 July 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
• In the year 1942: Source: Wikipedia
  • The Netherlands had about 9.0 million citizens.
  • January 13 » Henry Ford patents a plastic automobile, which is 30% lighter than a regular car.
  • May 30 » World War II: One thousand British bombers launch a 90-minute attack on Cologne, Germany.
  • June 7 » World War II: Aleutian Islands Campaign: Imperial Japanese soldiers begin occupying the American islands of Attu and Kiska, in the Aleutian Islands off Alaska.
  • August 11 » Actress Hedy Lamarr and composer George Antheil receive a patent for a Frequency-hopping spread spectrum communication system that later became the basis for modern technologies in wireless telephones and Wi-Fi.
  • September 13 » World War II: Second day of the Battle of Edson's Ridge in the Guadalcanal Campaign. U.S. Marines successfully defeated attacks by the Japanese with heavy losses for the Japanese forces.
  • November 10 » World War II: Germany invades Vichy France following French Admiral François Darlan's agreement to an armistice with the Allies in North Africa.

Day of death February 12, 1963

• The temperature on February 12, 1963 was between -1.5 °C and 0.3 °C and averaged -0.5 °C. There was 7.9 mm of rain during 20.9 hours. The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north. Source: KNMI
• 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 May 19, 1959 to July 24, 1964 the cabinet De Quay, with Prof. dr. J.E. de Quay (KVP) as prime minister.
• In The Netherlands , there was from July 24, 1963 to April 14, 1965 the cabinet Marijnen, with Mr. V.G.M. Marijnen (KVP) as prime minister.
• In the year 1963: Source: Wikipedia
  • The Netherlands had about 11.9 million citizens.
  • April 21 » The first election of the Universal House of Justice is held, marking its establishment as the supreme governing institution of the Bahá'í Faith.
  • April 26 » In Libya, amendments to the constitution transform Libya (United Kingdom of Libya) into one national unity (Kingdom of Libya) and allows for female participation in elections.
  • June 5 » Movement of 15 Khordad: Protests against the arrest of Ayatollah Ruhollah Khomeini by the Shah of Iran, Mohammad Reza Pahlavi. In several cities, masses of angry demonstrators are confronted by tanks and paratroopers.
  • July 26 » An earthquake in Skopje, Yugoslavia (present-day North Macedonia) leaves 1,100 dead.
  • September 15 » Baptist Church bombing: Four children killed in the bombing of an African-American church in Birmingham, Alabama, United States.
  • December 7 » Instant replay makes its debut during the Army-Navy football game in Philadelphia, Pennsylvania, United States.

Source: Wikipedia

• 1954 » Dziga Vertov, Polish-Russian director and screenwriter (b. 1896)
• 1958 » Douglas Hartree, English mathematician and physicist (b. 1897)
• 1960 » Oskar Anderson, Bulgarian-German mathematician and academic (b. 1887)
• 1970 » Clare Turlay Newberry, American author and illustrator (b. 1903)
• 1971 » James Cash Penney, American businessman and philanthropist, founded J. C. Penney (b. 1875)
• 1975 » Carl Lutz, Swiss vice-consul to Hungary during WWII, credited with saving over 62,000 Jews (b. 1895)