Dreyer Tree » Roelof Jacobus Coertze (1897-1980)

Personal data Roelof Jacobus Coertze 


Household of Roelof Jacobus Coertze

He is married to Susanna Catharina Johanna Magdalena Dreyer.

They got married on April 30, 1921 at Swartruggens, Rustenburg, Transvaal, South Africa, he was 23 years old.


Child(ren):

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

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Ancestors (and descendant) of Roelof Jacobus Coertze

Roelof Jacobus Coertze
1897-1980

1921

Susanna Catharina Johanna Magdalena Dreyer
1904-1989

(Not public)
(Not public)

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Historical events

Birthday August 28, 1897

  • The temperature on August 28, 1897 was about 16.2 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 87%. Source: KNMI
  • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • Regentes Emma (Huis van Oranje-Nassau) was from 1890 till 1898 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from May 9, 1894 to July 27, 1897 the cabinet Roëll, with Jonkheer mr. J. Roëll (oud-liberaal) as prime minister.
  • 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 year 1897: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • May 26 » Dracula, a Gothic horror novel by Irish author Bram Stoker, is published.
    • June 16 » A treaty annexing the Republic of Hawaii to the United States is signed; the Republic would not be dissolved until a year later.
    • July 26 » Anglo-Afghan War: The Pashtun fakir Saidullah leads an army of more than 10,000 to begin a siege of the British garrison in the Malakand Agency of the North West Frontier Province of India.
    • September 10 » Lattimer massacre: A sheriff's posse kills 19 unarmed striking immigrant miners in Lattimer, Pennsylvania, United States.
    • September 11 » After months of pursuit, generals of Menelik II of Ethiopia capture Gaki Sherocho, the last king of Kaffa, bringing an end to that ancient kingdom.
    • November 1 » The first Library of Congress building opens its doors to the public; the library had previously been housed in the Congressional Reading Room in the U.S. Capitol.

Day of marriage April 30, 1921

  • The temperature on April 30, 1921 was between 6.8 °C and 20.2 °C and averaged 13.7 °C. There was 12.0 hours of sunshine (81%). 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 September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1921: Source: Wikipedia
    • The Netherlands had about 6.9 million citizens.
    • March 18 » The Kronstadt rebellion is suppressed by the Red Army.
    • March 24 » The 1921 Women's Olympiad begins in Monte Carlo, first international women's sports event.
    • October 8 » KDKA in Pittsburgh's Forbes Field conducts the first live broadcast of a football game.
    • October 29 » United States: Second trial of Sacco and Vanzetti in Boston, Massachusetts.
    • November 4 » The Saalschutz Abteilung (hall defense detachment) of the Nazi Party is renamed the Sturmabteilung (storm detachment) after a large riot in Munich.
    • December 22 » Opening of Visva-Bharati College, also known as Santiniketan College, now Visva Bharati University, India.

Day of death September 2, 1980

  • The temperature on September 2, 1980 was between 7.3 °C and 20.5 °C and averaged 14.1 °C. There was -0.1 mm of rain. There was 10.5 hours of sunshine (77%). The partly clouded was. The average windspeed was 1 Bft (weak wind) and was prevailing from the south-southeast. 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)
  • 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 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 1980: Source: Wikipedia
    • The Netherlands had about 14.1 million citizens.
    • April 12 » Transbrasil Flight 303, a Boeing 727, crashes on approach to Hercílio Luz International Airport, in Florianópolis, Brazil. Fifty-five out of the 58 people on board are killed.
    • April 24 » Eight U.S. servicemen die in Operation Eagle Claw as they attempt to end the Iran hostage crisis.
    • May 18 » Mount St. Helens erupts in Washington, United States, killing 57 people and causing $3billion in damage.
    • May 27 » The Gwangju Massacre: Airborne and army troops of South Korea retake the city of Gwangju from civil militias, killing at least 207 and possibly many more.
    • September 17 » After weeks of strikes at the Lenin Shipyard in Gdańsk, Poland, the nationwide independent trade union Solidarity is established.
    • November 12 » The NASA space probe Voyager I makes its closest approach to Saturn and takes the first images of its rings.


Same birth/death day

Source: Wikipedia

  • 1894 » Karl Böhm, Austrian conductor and director († 1981)
  • 1896 » Firaq Gorakhpuri, Indian author, poet, and critic († 1982)
  • 1898 » Charlie Grimm, American baseball player, manager, and sportscaster († 1983)
  • 1899 » Andrei Platonov, Russian author and poet († 1951)
  • 1899 » Charles Boyer, French-American actor, singer, and producer († 1978)
  • 1899 » James Wong Howe, Chinese American cinematographer († 1976)

Source: Wikipedia


About the surname Coertze

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

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/I18762.php : accessed January 24, 2026), "Roelof Jacobus Coertze (1897-1980)".