Family tree Plugboer » Sjoerd Radsma (1886-1940)

Personal data Sjoerd Radsma 


Household of Sjoerd Radsma

He is married to Johanna Tulp.

They got married on September 25, 1913 at Harlingen, he was 27 years old.


Child(ren):

  1. Martin Radsma  1914-1919
  2. Jan Radsma  1915-2012
  3. (Not public)
  4. Geert Radsma  1919-2009
  5. Martin Radsma  1921-2004 
  6. (Not public)

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Ancestors (and descendant) of Sjoerd Radsma

Sjoerd Radsma
1886-1940

1913

Johanna Tulp
1894-1940

Martin Radsma
1914-1919
Jan Radsma
1915-2012
Geert Radsma
1919-2009
Martin Radsma
1921-2004

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Historical events

  • The temperature on January 21, 1886 was about -5.5 °C. The air pressure was 1 kgf/m2 and came mainly from the south-southeast. The airpressure was 75 cm mercury. The atmospheric humidity was 85%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
  • In the year 1886: Source: Wikipedia
    • The Netherlands had about 4.5 million citizens.
    • January 29 » Karl Benz patents the first successful gasoline-driven automobile.
    • February 23 » Charles Martin Hall produced the first samples of aluminium from the electrolysis of aluminium oxide, after several years of intensive work. He was assisted in this project by his older sister, Julia Brainerd Hall.
    • May 29 » The pharmacist John Pemberton places his first advertisement for Coca-Cola, which appeared in The Atlanta Journal.
    • June 10 » Mount Tarawera in New Zealand erupts, killing 153 people and burying the famous Pink and White Terraces. Eruptions continue for three months creating a large, 17km long fissure across the mountain peak.
    • August 31 » The 7.0 Mw  Charleston earthquake affects southeastern South Carolina with a maximum Mercalli intensity of X (Extreme). Sixty people killed with damage estimated at $5–6 million.
    • October 28 » President Cleveland dedicates the Statue of Liberty.
  • The temperature on September 25, 1913 was between 6.4 °C and 18.8 °C and averaged 12.3 °C. There was 7.1 hours of sunshine (59%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the east-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 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.
    • February 20 » King O'Malley drives in the first survey peg to mark commencement of work on the construction of Canberra.
    • March 4 » The United States Department of Labor is formed.
    • May 3 » Raja Harishchandra, the first full-length Indian feature film, is released, marking the beginning of the Indian film industry.
    • August 16 » Completion of the Royal Navy battlecruiser HMSQueen Mary.
    • August 16 » Tōhoku Imperial University of Japan (modern day Tohoku University) becomes the first university in Japan to admit female students.
    • December 1 » The Buenos Aires Metro, the first underground railway system in the Southern Hemisphere and in Latin America, begins operation.


Same birth/death day

Source: Wikipedia


About the surname Radsma

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When copying data from this family tree, please include a reference to the origin:
Hendrik de Graaf, "Family tree Plugboer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-plugboer/I15412.php : accessed February 17, 2026), "Sjoerd Radsma (1886-1940)".