Dreyer Tree » Roelof Petrus Gerhardus Dreyer (1887-1934)

Personal data Roelof Petrus Gerhardus Dreyer 


Household of Roelof Petrus Gerhardus Dreyer

(1) He is married to Anna Maria Beeton.

They got married on September 21, 1927 at Rustenburg East, Transvaal, South Africa, he was 40 years old.


(2) He is married to Jacoba Isabella Barnard.

They got married on August 7, 1907 at Rustenburg Transvaal, South Africa, he was 20 years old.


Child(ren):

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

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Timeline Roelof Petrus Gerhardus Dreyer

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Historical events

  • The temperature on August 7, 1907 was between 11.2 °C and 17.4 °C and averaged 14.4 °C. There was 1.7 mm of rain. There was 3.1 hours of sunshine (20%). The average windspeed was 4 Bft (moderate breeze) 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 17, 1905 to February 11, 1908 the cabinet De Meester, with Mr. Th. de Meester (unie-liberaal) as prime minister.
  • In the year 1907: Source: Wikipedia
    • The Netherlands had about 5.6 million citizens.
    • January 6 » Maria Montessori opens her first school and daycare center for working class children in Rome, Italy.
    • April 17 » The Ellis Island immigration center processes 11,747 people, more than on any other day.
    • May 23 » The unicameral Parliament of Finland gathers for its first plenary session.
    • October 17 » Marconi begins the first commercial transatlantic wireless service.
    • December 14 » The Thomas W. Lawson, the largest ever ship without a heat engine, runs aground and founders near the Hellweather's Reef within the Isles of Scilly in a gale. The pilot and 15 seamen die.
    • December 31 » The first New Year's Eve celebration is held in Times Square (then known as Longacre Square) in Manhattan.
  • The temperature on December 28, 1934 was between 6.3 °C and 9.1 °C and averaged 8.0 °C. There was 1.4 mm of rain during 1.9 hours. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southeast. 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 May 26, 1933 to July 31, 1935 the cabinet Colijn II, with Dr. H. Colijn (ARP) as prime minister.
  • In the year 1934: Source: Wikipedia
    • The Netherlands had about 8.3 million citizens.
    • February 9 » The Balkan Entente is formed.
    • April 12 » The U.S. Auto-Lite strike begins, culminating in a five-day melee between Ohio National Guard troops and 6,000 strikers and picketers.
    • June 30 » The Night of the Long Knives, Adolf Hitler's violent purge of his political rivals in Germany, takes place.
    • July 20 » West Coast waterfront strike: In Seattle, police fire tear gas on and club 2,000 striking longshoremen. The governor of Oregon calls out the National Guard to break a strike on the Portland docks.
    • August 19 » The German referendum of 1934 approves Hitler's appointment as head of state with the title of Führer.
    • October 16 » Chinese Communists begin the Long March to escape Nationalist encirclement.


Same birth/death day

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/I14465.php : accessed January 22, 2026), "Roelof Petrus Gerhardus Dreyer (1887-1934)".