Family tree Benthem uit Zorgvlied (Diever) » Hermanna Hendrika Potkamp (1930-2017)

Personal data Hermanna Hendrika Potkamp 


Household of Hermanna Hendrika Potkamp

She is married to Willem Langevoort.

They got married on August 30, 1947 at Epe, she was 17 years old.


Child(ren):

  1. (Not public)
  2. (Not public)
  3. (Not public)

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Timeline Hermanna Hendrika Potkamp

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Ancestors (and descendant) of Hermanna Hendrika Potkamp


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Historical events

Birthday May 15, 1930

  • The temperature on May 15, 1930 was between 2.7 °C and 17.4 °C and averaged 12.1 °C. There was 0.1 mm of rain. There was 7.8 hours of sunshine (50%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west. 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 10, 1929 to May 26, 1933 the cabinet Ruys de Beerenbrouck III, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1930: Source: Wikipedia
    • The Netherlands had about 7.8 million citizens.
    • February 16 » The Romanian Football Federation joins FIFA.
    • February 18 » While studying photographs taken in January, Clyde Tombaugh discovers Pluto.
    • March 13 » The news of the discovery of Pluto is announced by Lowell Observatory.
    • April 22 » The United Kingdom, Japan and the United States sign the London Naval Treaty regulating submarine warfare and limiting shipbuilding.
    • August 16 » The first British Empire Games were opened in Hamilton, Ontario by the Governor General of Canada, the Viscount Willingdon.
    • August 29 » The last 36 remaining inhabitants of St Kilda are voluntarily evacuated to other parts of Scotland.

Day of marriage August 30, 1947

  • The temperature on August 30, 1947 was between 11.3 °C and 23.1 °C and averaged 17.1 °C. There was 12.4 hours of sunshine (90%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the 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 July 3, 1946 to August 7, 1948 the cabinet Beel I, with Dr. L.J.M. Beel (KVP) as prime minister.
  • In the year 1947: Source: Wikipedia
    • The Netherlands had about 9.5 million citizens.
    • May 3 » New post-war Japanese constitution goes into effect.
    • May 22 » Cold War: The Truman Doctrine goes into effect, aiding Turkey and Greece.
    • July 10 » Muhammad Ali Jinnah is recommended as the first Governor-General of Pakistan by the British Prime Minister, Clement Attlee.
    • August 14 » Pakistan gains Independence from the British Empire and joins the Commonwealth of Nations.
    • August 17 » The Radcliffe Line, the border between the Dominions of India and Pakistan, is revealed.
    • November 18 » The Ballantyne's Department Store fire in Christchurch, New Zealand, kills 41; it is the worst fire disaster in the history of New Zealand.

Day of death November 19, 2017

  • The temperature on November 19, 2017 was between 4.4 °C and 9.9 °C and averaged 6.7 °C. There was 1.9 mm of rain during 0.8 hours. There was 4.5 hours of sunshine (52%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west-northwest. Source: KNMI
  • Koning Willem-Alexander (Huis van Oranje-Nassau) was from April 30, 2013 up to present prince from the Netherlands (also called Koninkrijk der Nederlanden)
  • In The Netherlands , there was from Monday, November 5, 2012 to Thursday, October 26, 2017 the cabinet Rutte II, with Mark Rutte (VVD) as prime minister.
  • In The Netherlands , there was from Thursday, October 26, 2017 to present the cabinet Rutte III, with Mark Rutte (VVD) as prime minister.
  • In the year 2017: Source: Wikipedia
    • The Netherlands had about 17.1 million citizens.
    • April 9 » The Palm Sunday church bombings at Coptic churches in Tanta and Alexandria, Egypt, take place.
    • June 14 » London: A fire in a high-rise apartment building in North Kensington leaves 72 people dead and another 74 injured.
    • July 28 » Prime Minister of Pakistan, Nawaz Sharif was disqualified from office for life by Supreme Court of Pakistan after finding him guilty of corruption charges.
    • October 1 » An independence referendum, declared illegal by the Constitutional Court of Spain, takes place in Catalonia.
    • October 27 » Catalonia declares independence from Spain.
    • December 22 » United Nations Security Council Resolution 2397 against North Korea is unanimously approved.


Same birth/death day

Source: Wikipedia

  • 1925 » Andrei Eshpai, Russian pianist and composer († 2015)
  • 1926 » Anthony Shaffer, English author, playwright, and screenwriter († 2001)
  • 1926 » Clermont Pépin, Canadian pianist, composer, and educator († 2006)
  • 1926 » Peter Shaffer, English playwright and screenwriter († 2016)
  • 1930 » Jasper Johns, American painter and sculptor
  • 1931 » Ken Venturi, American golfer and sportscaster († 2013)

Source: Wikipedia

  • 2015 » Armand, Dutch singer-songwriter (b. 1946)
  • 2017 » Charles Manson, American cult leader and mass murderer (b. 1934)
  • 2017 » Della Reese, American singer and actress (b. 1931)
  • 2017 » Jana Novotná, Czech tennis player (b. 1968)
  • 2017 » Mel Tillis, American singer and songwriter (b. 1932)
  • 2017 » Warren "Pete" Moore, American singer-songwriter and record producer (b. 1939)

About the surname Potkamp

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  • Check the information Open Archives has about Potkamp.
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The Family tree Benthem uit Zorgvlied (Diever) publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Sjouke Benthem, "Family tree Benthem uit Zorgvlied (Diever)", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-benthem/I892.php : accessed January 23, 2026), "Hermanna Hendrika Potkamp (1930-2017)".