Dreyer Tree » Roelof Petrus Gerhardus Dreyer (1901-1954)

Personal data Roelof Petrus Gerhardus Dreyer 


Household of Roelof Petrus Gerhardus Dreyer

He is married to Anna Johanna Maria Hoffman.

They got married on December 20, 1924 at Johannesburg, Transvaal, Suid-Afrika, he was 23 years old.


Child(ren):

  1. Rudolph Petrus Dreyer  1929-2005 
  2. (Not public)
  3. (Not public)
  4. (Not public)

Do you have supplementary information, corrections or questions with regards to Roelof Petrus Gerhardus Dreyer?
The author of this publication would love to hear from you!


Timeline Roelof Petrus Gerhardus Dreyer

  This functionality is only available in Javascript supporting browsers.
Click on the names for more info. Symbols used: grootouders grandparents   ouders parents   broers-zussen brothers/sisters   kinderen children

Ancestors (and descendant) of Roelof Petrus Gerhardus Dreyer


    Show complete ancestor table

    With Quick Search you can search by name, first name followed by a last name. You type in a few letters (at least 3) and a list of personal names within this publication will immediately appear. The more characters you enter the more specific the results. Click on a person's name to go to that person's page.

    • You can enter text in lowercase or uppercase.
    • If you are not sure about the first name or exact spelling, you can use an asterisk (*). Example: "*ornelis de b*r" finds both "cornelis de boer" and "kornelis de buur".
    • It is not possible to enter charachters outside the standard alphabet (so no diacritic characters like ö and é).


    Visualize another relationship

    The data shown has no sources.

    Historical events

    Birthday August 27, 1901

    • The temperature on August 27, 1901 was between 10.2 °C and 16.1 °C and averaged 13.1 °C. There was 7.0 hours of sunshine (50%). 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 27, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
    • 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 1901: Source: Wikipedia
      • The Netherlands had about 5.2 million citizens.
      • March 23 » Emilio Aguinaldo, only President of the First Philippine Republic, was captured at Palanan, Isabela by the forces of General Frederick Funston.
      • April 25 » New York becomes the first U.S. state to require automobile license plates.
      • June 11 » The boundaries of the Colony of New Zealand are extended by the UK to include the Cook Islands.
      • August 28 » Silliman University is founded in the Philippines. It is the first American private school in the country.
      • October 12 » President Theodore Roosevelt officially renames the "Executive Mansion" to the White House.
      • December 12 » Guglielmo Marconi receives the first transatlantic radio signal (the letter "S" [***] in Morse Code), at Signal Hill in St John's, Newfoundland.

    Day of marriage December 20, 1924

    • The temperature on December 20, 1924 was between 5.1 °C and 6.8 °C and averaged 6.0 °C. The average windspeed was 2 Bft (weak wind) and was prevailing from the south-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 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 1924: Source: Wikipedia
      • The Netherlands had about 7.2 million citizens.
      • February 12 » George Gershwin's Rhapsody in Blue received its premiere in a concert titled "An Experiment in Modern Music", in Aeolian Hall, New York, by Paul Whiteman and his band, with Gershwin playing the piano.
      • March 3 » The Free State of Fiume is annexed by the Kingdom of Italy.
      • March 16 » In accordance with the Treaty of Rome, Fiume becomes annexed as part of Italy.
      • April 1 » The Royal Canadian Air Force is formed.
      • August 4 » Diplomatic relations between Mexico and the Soviet Union are established.
      • November 23 » Edwin Hubble's discovery, that the Andromeda "nebula" is actually another island galaxy far outside of our own Milky Way, is first published in The New York Times.

    Day of death June 30, 1954

    • The temperature on June 30, 1954 was between 5.0 °C and 17.3 °C and averaged 12.1 °C. There was 9.0 hours of sunshine (54%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northwest. 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 September 2, 1952 to October 13, 1956 the cabinet Drees II, with Dr. W. Drees (PvdA) as prime minister.
    • In the year 1954: Source: Wikipedia
      • The Netherlands had about 10.6 million citizens.
      • January 10 » BOAC Flight 781, a de Havilland DH.106 Comet 1, explodes and falls into the Tyrrhenian Sea killing 35 people.
      • May 13 » The anti-National Service Riots, by Chinese middle school students in Singapore, take place.
      • June 9 » Joseph Welch, special counsel for the United States Army, lashes out at Senator Joseph McCarthy during the Army–McCarthy hearings, giving McCarthy the famous rebuke, "You've done enough. Have you no sense of decency, sir, at long last? Have you left no sense of decency?"
      • July 5 » The BBC broadcasts its first television news bulletin.
      • September 30 » The U.S. Navy submarine USSNautilus is commissioned as the world's first nuclear-powered vessel.
      • October 27 » Benjamin O. Davis, Jr. becomes the first African-American general in the United States Air Force.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname Dreyer

    • View the information that Genealogie Online has about the surname Dreyer.
    • Check the information Open Archives has about Dreyer.
    • Check the Wie (onder)zoekt wie? register to see who is (re)searching Dreyer.

    The Dreyer Tree publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    Hendrik Dreyer, "Dreyer Tree", database, Genealogy Online (https://www.genealogieonline.nl/dreyer-tree/I13422.php : accessed February 5, 2026), "Roelof Petrus Gerhardus Dreyer (1901-1954)".