Dreyer Tree » Roelof Petrus Gerhardus Dreyer (1893-1966)

Personal data Roelof Petrus Gerhardus Dreyer 


Household of Roelof Petrus Gerhardus Dreyer

He is married to Elsie Catharina de Kock.

They got married on October 11, 1913 at Lichtenburg, North West, Sout Afica, he was 20 years old.


Child(ren):

  1. Judith Maria Dreyer  1922-1979 
  2. (Not public)
  3. Gert Dreyer  1929-1987

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Timeline Roelof Petrus Gerhardus Dreyer

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Historical events

  • The temperature on September 5, 1893 was about 16.4 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 80%. 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 August 21, 1891 to May 9, 1894 the cabinet Van Tienhoven, with Mr. G. van Tienhoven (unie-liberaal) as prime minister.
  • In the year 1893: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • February 1 » Thomas A. Edison finishes construction of the first motion picture studio, the Black Maria in West Orange, New Jersey.
    • March 1 » Electrical engineer Nikola Tesla gives the first public demonstration of radio in St. Louis, Missouri.
    • April 6 » Salt Lake Temple of The Church of Jesus Christ of Latter-day Saints is dedicated by Wilford Woodruff.
    • September 16 » Settlers make a land run for prime land in the Cherokee Strip in Oklahoma.
    • September 19 » In New Zealand, the Electoral Act of 1893 is consented to by the governor, giving all women in New Zealand the right to vote.
    • December 23 » The opera Hansel and Gretel by Engelbert Humperdinck is first performed.
  • The temperature on October 11, 1913 was between 4.2 °C and 13.0 °C and averaged 9.0 °C. There was 2.2 mm of rain. There was 2.0 hours of sunshine (18%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south east. 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 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 1913: Source: Wikipedia
    • The Netherlands had about 6.1 million citizens.
    • January 3 » An Atlantic coast storm sets the lowest confirmed barometric pressure reading for a non-tropical system in the continental United States.
    • March 3 » Thousands of women march in the Woman Suffrage Procession in Washington, D.C.
    • March 26 » First Balkan War: Bulgarian forces capture Adrianople.
    • May 30 » The Treaty of London is signed, ending the First Balkan War; Albania becomes an independent nation.
    • August 16 » Tōhoku Imperial University of Japan (modern day Tohoku University) becomes the first university in Japan to admit female students.
    • November 9 » The Great Lakes Storm of 1913, the most destructive natural disaster ever to hit the lakes, reaches its greatest intensity after beginning two days earlier. The storm destroys 19 ships and kills more than 250 people.
  • The temperature on May 24, 1966 was between 4.5 °C and 17.1 °C and averaged 12.0 °C. There was 0.8 mm of rain during 2.1 hours. There was 8.9 hours of sunshine (55%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west. 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 April 14, 1965 to November 22, 1966 the cabinet Cals, with Mr. J.M.L.Th. Cals (KVP) as prime minister.
  • In The Netherlands , there was from November 22, 1966 to April 5, 1967 the cabinet Zijlstra, with Prof. dr. J. Zijlstra (ARP) as prime minister.
  • In the year 1966: Source: Wikipedia
    • The Netherlands had about 12.4 million citizens.
    • February 26 » Apollo program: Launch of AS-201, the first flight of the Saturn IB rocket
    • April 30 » The Church of Satan is formed in The Black House, San Francisco.
    • May 21 » The Ulster Volunteer Force declares war on the Irish Republican Army in Northern Ireland.
    • June 2 » Surveyor program: Surveyor 1 lands in Oceanus Procellarum on the Moon, becoming the first U.S. spacecraft to soft-land on another world.
    • July 4 » U.S. President Lyndon B. Johnson signs the Freedom of Information Act into United States law. The act went into effect the next year.
    • October 17 » The 23rd Street Fire in New York City kills 12 firefighters.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Dreyer

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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/I18134.php : accessed January 31, 2026), "Roelof Petrus Gerhardus Dreyer (1893-1966)".