Family tree Gelderman » Albertus Roelof Ploeg (1886-1965)

Day of marriage March 29, 1911

• The temperature on March 29, 1911 was between 4.9 °C and 18.6 °C and averaged 11.6 °C. There was 7.3 hours of sunshine (57%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-northeast. 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
• In the year 1911: Source: Wikipedia
  • The Netherlands had about 6.0 million citizens.
  • April 27 » Following the resignation and death of William P. Frye, a compromise is reached to rotate the office of President pro tempore of the United States Senate.
  • May 9 » The works of Gabriele D'Annunzio are placed in the Index of Forbidden Books by the Vatican.
  • July 7 » The United States, UK, Japan, and Russia sign the North Pacific Fur Seal Convention of 1911 banning open-water seal hunting, the first international treaty to address wildlife preservation issues.
  • July 24 » Hiram Bingham III re-discovers Machu Picchu, "the Lost City of the Incas".
  • September 23 » Pilot Earle Ovington makes the first official airmail delivery in America under the authority of the United States Post Office Department
  • November 5 » After declaring war on the Ottoman Empire on September 29, 1911, Italy annexes Tripoli and Cyrenaica.

Day of death September 30, 1965

• The temperature on September 30, 1965 was between 9.9 °C and 14.5 °C and averaged 12.4 °C. There was 5.5 mm of rain during 4.5 hours. The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the east. 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 July 24, 1963 to April 14, 1965 the cabinet Marijnen, with Mr. V.G.M. Marijnen (KVP) as prime minister.
• In The Netherlands , there was from April 14, 1965 to November 22, 1966 the cabinet Cals, with Mr. J.M.L.Th. Cals (KVP) as prime minister.
• In the year 1965: Source: Wikipedia
  • The Netherlands had about 12.2 million citizens.
  • April 4 » The first model of the new Saab Viggen fighter aircraft is unveiled.
  • June 9 » The civilian Prime Minister of South Vietnam, Phan Huy Quát, resigns after being unable to work with a junta led by Nguyễn Cao Kỳ.
  • June 19 » Nguyễn Cao Kỳ becomes Prime Minister of South Vietnam at the head of a military junta; General Nguyễn Văn Thiệu becomes the figurehead chief of state.
  • August 18 » Vietnam War: Operation Starlite begins: United States Marines destroy a Viet Cong stronghold on the Van Tuong peninsula in the first major American ground battle of the war.
  • September 6 » India retaliates following Pakistan's Operation Grand Slam which results in the Indo-Pakistani War of 1965 that ends in a stalemate followed by the signing of the Tashkent Declaration.
  • October 28 » Pope Paul VI promulgates Nostra aetate, by which the Church officially recognizes the legitimacy of non-Christian faiths.

Source: Wikipedia

• 1955 » James Dean, American actor (b. 1931)
• 1959 » Henry Barwell, Australian politician, 28th Premier of South Australia (b. 1877)
• 1961 » Onésime Gagnon, Canadian scholar and politician, 20th Lieutenant Governor of Quebec (b. 1888)
• 1973 » Peter Pitseolak, Canadian photographer and author (b. 1902)
• 1974 » Carlos Prats, Chilean general and politician, Chilean Minister of Defense (b. 1915)
• 1977 » Mary Ford, American singer and guitarist (b. 1924)