Fischer-Sandker Groningen-Drenthe-Emsland » Henderika Roelfs (1903-1979)

Personal data Henderika Roelfs 


Household of Henderika Roelfs

She is married to Johannes Theodorus Poker.

They got married on April 21, 1923 at Onstwedde, she was 19 years old.


Child(ren):

  1. Johan Bernard Poker  1924-1995
  2. Hendrik Johan Poker  1932-1990
  3. (Not public)
  4. (Not public)
  5. (Not public)
  6. (Not public)
  7. (Not public)
  8. (Not public)

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Timeline Henderika Roelfs

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Historical events

  • The temperature on June 25, 1903 was between 8.2 °C and 24.7 °C and averaged 16.4 °C. There was 13.7 hours of sunshine (82%). 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 1, 1901 to August 16, 1905 the cabinet Kuijper, with Dr. A. Kuijper (AR) as prime minister.
  • In the year 1903: Source: Wikipedia
    • The Netherlands had about 5.3 million citizens.
    • February 11 » Anton Bruckner's 9th Symphony receives its first performance in Vienna, Austria.
    • March 14 » Pelican Island National Wildlife Refuge, the first national wildlife refuge in the US, is established by President Theodore Roosevelt.
    • June 16 » The Ford Motor Company is incorporated.
    • July 20 » The Ford Motor Company ships its first automobile.
    • August 3 » Macedonian rebels in Kruševo proclaim the Kruševo Republic, which exists for only ten days before Ottoman Turks lay waste to the town.
    • November 3 » With the encouragement of the United States, Panama separates from Colombia.
  • The temperature on April 21, 1923 was between 3.7 °C and 16.3 °C and averaged 10.8 °C. There was 1.8 hours of sunshine (13%). The average windspeed was 4 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 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 year 1923: Source: Wikipedia
    • The Netherlands had about 7.1 million citizens.
    • February 15 » Greece becomes the last European country to adopt the Gregorian calendar.
    • June 9 » Bulgaria's military takes over the government in a coup.
    • September 12 » Southern Rhodesia, today called Zimbabwe, is annexed by the United Kingdom.
    • October 16 » The Walt Disney Company is founded.
    • October 22 » The royalist Leonardopoulos–Gargalidis coup d'état attempt fails in Greece, discrediting the monarchy and paving the way for the establishment of the Second Hellenic Republic.
    • December 21 » United Kingdom and Nepal formally signed an agreement of friendship, called the Nepal–Britain Treaty of 1923, which superseded the Treaty of Sugauli signed in 1816.
  • The temperature on April 26, 1979 was between 3.8 °C and 10.8 °C and averaged 6.7 °C. There was 2.1 mm of rain during 1.1 hours. There was 2.0 hours of sunshine (14%). The partly or heavily clouded 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 Monday, December 19, 1977 to Friday, September 11, 1981 the cabinet Van Agt I, with Mr. A.A.M. van Agt (CDA/KVP) as prime minister.
  • In the year 1979: Source: Wikipedia
    • The Netherlands had about 14.0 million citizens.
    • March 25 » The first fully functional Space Shuttle orbiter, Columbia, is delivered to the John F. Kennedy Space Center to be prepared for its first launch.
    • May 4 » Margaret Thatcher becomes the first female Prime Minister of the United Kingdom.
    • June 20 » ABC News correspondent Bill Stewart is shot dead by a Nicaraguan soldier under the regime of Anastasio Somoza Debayle. The murder is caught on tape and sparks an international outcry against the regime.
    • September 1 » The American space probe Pioneer 11 becomes the first spacecraft to visit Saturn when it passes the planet at a distance of 21,000 kilometres (13,000mi).
    • September 16 » Eight people escaped from East Germany to the west in a homemade hot air balloon.
    • November 15 » A package from Unabomber Ted Kaczynski begins smoking in the cargo hold of a flight from Chicago to Washington, D.C., forcing the plane to make an emergency landing.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Roelfs

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When copying data from this family tree, please include a reference to the origin:
Gerhard Fischer, "Fischer-Sandker Groningen-Drenthe-Emsland", database, Genealogy Online (https://www.genealogieonline.nl/genealogie-fischer-sandker/I48461.php : accessed May 29, 2024), "Henderika Roelfs (1903-1979)".