Family tree Ham en Dallinga » Petronella de Graaff (1916-1964)

Personal data Petronella de Graaff 


Household of Petronella de Graaff

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Timeline Petronella de Graaff

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Ancestors (and descendant) of Petronella de Graaff

Pieter Vriend
1838-1924
Maartje Groot
1849-1915

Petronella de Graaff
1916-1964


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    Historical events

    • The temperature on April 13, 1916 was between 6.3 °C and 10.7 °C and averaged 8.0 °C. There was 3.7 mm of rain. There was 4.7 hours of sunshine (34%). The average windspeed was 5 Bft (very strong wind) and was prevailing from the west-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 August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
    • In the year 1916: Source: Wikipedia
      • The Netherlands had about 6.4 million citizens.
      • January 29 » World War I: Paris is first bombed by German zeppelins.
      • March 16 » The 7th and 10th US cavalry regiments under John J. Pershing cross the US–Mexico border to join the hunt for Pancho Villa.
      • August 27 » World War I: The Kingdom of Romania declares war on Austria-Hungary, entering the war as one of the Allied nations.
      • September 8 » In a bid to prove that women were capable of serving as military dispatch riders, Augusta and Adeline Van Buren arrive in Los Angeles, completing a 60-day, 5,500 mile cross-country trip on motorcycles.
      • September 11 » The Quebec Bridge's central span collapses, killing 11 men. The bridge previously collapsed completely on August 29, 1907.
      • October 16 » Margaret Sanger opens the first family planning clinic in the United States.
    • The temperature on April 12, 1964 was between 3.4 °C and 9.8 °C and averaged 7.8 °C. There was 7.4 mm of rain during 10.3 hours. The heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. 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 year 1964: Source: Wikipedia
      • The Netherlands had about 12.0 million citizens.
      • February 1 » The Beatles have their first number one hit in the United States with "I Want to Hold Your Hand".
      • February 10 » Melbourne–Voyager collision: The aircraft carrier HMASMelbourne collides with and sinks the destroyer HMASVoyager off the south coast of New South Wales, Australia, killing 82.
      • April 26 » Tanganyika and Zanzibar merge to form Tanzania.
      • May 2 » First ascent of Shishapangma, the fourteenth highest mountain in the world and the lowest of the Eight-thousanders.
      • August 1 » The former Belgian Congo is renamed the Democratic Republic of the Congo.
      • September 13 » South Vietnamese Generals Lâm Văn Phát and Dương Văn Đức fail in a coup attempt against General Nguyễn Khánh.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname De Graaff


    When copying data from this family tree, please include a reference to the origin:
    Dirk Ham, "Family tree Ham en Dallinga", database, Genealogy Online (https://www.genealogieonline.nl/ham-stamboom/I7559.php : accessed January 25, 2026), "Petronella de Graaff (1916-1964)".