Family tree Jan Werkman » Roelof van der Laan (1898-1971)

Day of marriage February 28, 1925

• The temperature on February 28, 1925 was between 2.8 °C and 8.9 °C and averaged 5.3 °C. There was 3.5 hours of sunshine (32%). The average windspeed was 4 Bft (moderate breeze) 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.
  • January 3 » Benito Mussolini announces he is taking dictatorial powers over Italy.
  • January 5 » Nellie Tayloe Ross of Wyoming becomes the first female governor in the United States.
  • February 21 » The New Yorker publishes its first issue.
  • May 30 » May Thirtieth Movement: Shanghai Municipal Police Force shoot and kill 13 protesting workers.
  • July 18 » Adolf Hitler publishes Mein Kampf.
  • September 8 » Rif War: Spanish forces including troops from the Foreign Legion under Colonel Francisco Franco landing at Al Hoceima, Morocco.

Day of death April 14, 1971

• The temperature on April 14, 1971 was between 4.8 °C and 18.5 °C and averaged 11.0 °C. There was 9.5 hours of sunshine (69%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the east-northeast. 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 April 5, 1967 to Tuesday, July 6, 1971 the cabinet De Jong, with P.J.S. de Jong (KVP) as prime minister.
• In The Netherlands , there was from April 5, 1967 to Tuesday, July 6, 1971 the cabinet Biesheuvel I, with Mr. B.W. Biesheuvel (ARP) as prime minister.
• In the year 1971: Source: Wikipedia
  • The Netherlands had about 13.1 million citizens.
  • February 5 » Astronauts land on the moon in the Apollo 14 mission.
  • February 15 » The decimalisation of British coinage is completed on Decimal Day.
  • February 26 » U.N. Secretary-General U Thant signs United Nations proclamation of the vernal equinox as Earth Day.
  • July 26 » Apollo program: Launch of Apollo 15 on the first Apollo "J-Mission", and first use of a Lunar Roving Vehicle.
  • September 4 » Alaska Airlines Flight 1866 crashes near Juneau, Alaska, killing all 111 people on board.
  • November 21 » Indian troops, partly aided by Mukti Bahini (Bengali guerrillas), defeat the Pakistan army in the Battle of Garibpur.

Day of burial April 17, 1971

• The temperature on April 17, 1971 was between 3.2 °C and 8.9 °C and averaged 5.6 °C. There was 1.6 mm of rain during 0.9 hours. There was 7.4 hours of sunshine (53%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-northwest. 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 April 5, 1967 to Tuesday, July 6, 1971 the cabinet De Jong, with P.J.S. de Jong (KVP) as prime minister.
• In The Netherlands , there was from April 5, 1967 to Tuesday, July 6, 1971 the cabinet Biesheuvel I, with Mr. B.W. Biesheuvel (ARP) as prime minister.
• In the year 1971: Source: Wikipedia
  • The Netherlands had about 13.1 million citizens.
  • March 26 » East Pakistan declares its independence from Pakistan to form Bangladesh and the Bangladesh Liberation War begins.
  • May 27 » Pakistani forces massacre over 200 civilians, mostly Bengali Hindus, in the Bagbati massacre.
  • September 13 » Chairman Mao Zedong's second in command and successor Marshal Lin Biao flees the People's Republic of China after the failure of an alleged coup. His plane crashes in Mongolia, killing all aboard.
  • September 20 » Having weakened after making landfall in Nicaragua the previous day, Hurricane Irene regains enough strength to be renamed Hurricane Olivia, making it the first known hurricane to cross from the Atlantic Ocean into the Pacific.
  • October 12 » The 2,500 year celebration of the Persian Empire begins.
  • November 10 » In Cambodia, Khmer Rouge forces attack the city of Phnom Penh and its airport, killing 44, wounding at least 30 and damaging nine aircraft.

Source: Wikipedia

• 1964 » Tatyana Afanasyeva, Russian-Dutch mathematician and theorist (b. 1876)
• 1968 » Al Benton, American baseball player (b. 1911)
• 1969 » Matilde Muñoz Sampedro, Spanish actress (b. 1900)
• 1975 » Fredric March, American actor (b. 1897)
• 1975 » Günter Dyhrenfurth, German-Swiss mountaineer, geologist, and explorer (b. 1886)
• 1976 » José Revueltas, Mexican author and activist (b. 1914)