Family tree Drenth » Hermanus Johannes (Mans) Blankenvoort (1909-1991)

Personal data Hermanus Johannes (Mans) Blankenvoort 


Household of Hermanus Johannes (Mans) Blankenvoort

He is married to Antonia Gezina Maria (Tonia) Hulsman.

They got married.


Child(ren):

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

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Ancestors (and descendant) of Hermanus Johannes (Mans) Blankenvoort


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Historical events

  • The temperature on March 26, 1909 was between 3.0 °C and 4.4 °C and averaged 3.9 °C. There was 3.7 mm of rain. The average windspeed was 5 Bft (very strong 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
  • In the year 1909: Source: Wikipedia
    • The Netherlands had about 5.8 million citizens.
    • March 10 » By signing the Anglo-Siamese Treaty of 1909, Thailand relinquishes its sovereignty over the Malay states of Kedah, Kelantan, Perlis and Terengganu, which become British protectorates.
    • March 23 » Theodore Roosevelt leaves New York for a post-presidency safari in Africa. The trip is sponsored by the Smithsonian Institution and National Geographic Society.
    • April 11 » The city of Tel Aviv is founded.
    • September 30 » The Cunard Line's RMS Mauretania makes a record-breaking westbound crossing of the Atlantic, that will not be bettered for 20 years.
    • November 18 » Two United States warships are sent to Nicaragua after 500 revolutionaries (including two Americans) are executed by order of José Santos Zelaya.
    • December 14 » New South Wales Premier Charles Wade signs the Seat of Government Surrender Act 1909, formally completing the transfer of State land to the Commonwealth to create the Australian Capital Territory.
  • The temperature on April 22, 1991 was between 2.6 °C and 9.5 °C and averaged 5.6 °C. There was 4.7 mm of rain during 2.8 hours. There was 6.0 hours of sunshine (42%). The partly or heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-northwest. Source: KNMI
  • Koningin Beatrix (Huis van Oranje-Nassau) was from April 30, 1980 till April 30, 2013 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from Tuesday, November 7, 1989 to Monday, August 22, 1994 the cabinet Lubbers III, with Drs. R.F.M. Lubbers (CDA) as prime minister.
  • In the year 1991: Source: Wikipedia
    • The Netherlands had about 15.0 million citizens.
    • January 2 » Sharon Pratt Kelly becomes the first African American woman mayor of a major city and first woman Mayor of the District of Columbia.
    • January 9 » Representatives from the United States and Iraq meet at the Geneva Peace Conference to try to find a peaceful resolution to the Iraqi invasion of Kuwait.
    • March 31 » Georgian independence referendum: Nearly 99 percent of the voters support the country's independence from the Soviet Union.
    • May 15 » Édith Cresson becomes France's first female Prime Minister.
    • August 8 » The Warsaw radio mast, at one time the tallest construction ever built, collapses.
    • August 30 » Dissolution of the Soviet Union: Azerbaijan declares independence from Soviet Union.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Blankenvoort


The Family tree Drenth publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Mark Drenth, "Family tree Drenth", database, Genealogy Online (https://www.genealogieonline.nl/drenth-stamboom/I211.php : accessed March 16, 2026), "Hermanus Johannes (Mans) Blankenvoort (1909-1991)".