Family tree Weening » Roelof Hamersma (1873-1950)

Personal data Roelof Hamersma 


Household of Roelof Hamersma

He is married to Jantje Braaksma.

They got married on May 4, 1895 at Kollumerland c.a., Friesland, Nederland, he was 21 years old.Source 3


Child(ren):

  1. Jilt Hamersma  1894-1972 
  2. Trijntje Hamersma  1896-1973 
  3. Weit Hamersma  1898-1983
  4. Grietje Hamersma  1901-1902
  5. Johannes Hamersma  1906-1970
  6. Grietje Hamersma  1910-1998

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Timeline Roelof Hamersma

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Ancestors (and descendant) of Roelof Hamersma


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Sources

  1. Geboorteregister 1873, Oostdongeradeel
  2. Overlijdensregister 1950, Kollumerland c.a.
  3. Huwelijksregister 1895, Kollumerland c.a.

Matches in other publications

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Historical events

  • The temperature on July 18, 1873 was about 23.2 °C. There was 0.1 mm of rain. The air pressure was 9 kgf/m2 and came mainly from the west-southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 65%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • From July 6, 1872 till August 27, 1874 the Netherlands had a cabinet De Vries - Fransen van de Putte with the prime ministers Mr. G. de Vries Azn. (liberaal) and I.D. Fransen van de Putte (liberaal).
  • In the year 1873: Source: Wikipedia
    • The Netherlands had about 4.0 million citizens.
    • February 11 » King Amadeo I of Spain abdicates.
    • April 1 » The White Star steamer RMSAtlantic sinks off Nova Scotia, killing 547 in one of the worst marine disasters of the 19th century.
    • May 20 » Levi Strauss and Jacob Davis receive a U.S. patent for blue jeans with copper rivets.
    • July 21 » At Adair, Iowa, Jesse James and the James–Younger Gang pull off the first successful train robbery in the American Old West.
    • October 3 » Chief Kintpuash and companions are hanged for their part in the Modoc War of northern California.
    • November 22 » The French steamer SS Ville du Havre sinks in 12 minutes after colliding with the Scottish iron clipper Loch Earn in the Atlantic, with a loss of 226 lives.
  • The temperature on May 4, 1895 was about 11.5 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 61%. 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 year 1895: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • March 22 » Before the Société pour L'Encouragement à l'Industrie, brothers Auguste and Louis Lumière demonstrate movie film technology publicly for the first time.
    • May 25 » The Republic of Formosa is formed, with Tang Jingsong as its president.
    • October 22 » In Paris an express train derails after overrunning the buffer stop, crossing almost 30 metres (100ft) of concourse before crashing through a wall and falling 10 metres (33ft) to the road below.
    • November 8 » While experimenting with electricity, Wilhelm Röntgen discovers the X-ray.
    • December 28 » The Lumière brothers perform for their first paying audience at the Grand Cafe in Boulevard des Capucines.
    • December 28 » Wilhelm Röntgen publishes a paper detailing his discovery of a new type of radiation, which later will be known as x-rays.
  • The temperature on March 17, 1950 was between 8.1 °C and 11.2 °C and averaged 9.7 °C. There was 12.4 mm of rain during 9.1 hours. The average windspeed was 5 Bft (very strong wind) and was prevailing from the south-southwest. 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)
  • From August 7, 1948 till March 15, 1951 the Netherlands had a cabinet Drees - Van Schaik with the prime ministers Dr. W. Drees (PvdA) and Mr. J.R.H. van Schaik (KVP).
  • In the year 1950: Source: Wikipedia
    • The Netherlands had about 10.0 million citizens.
    • January 17 » United Nations Security Council Resolution 79 relating to arms control is adopted.
    • January 21 » American lawyer and government official Alger Hiss is convicted of perjury.
    • March 17 » Researchers at the University of California, Berkeley announce the creation of element 98, which they name "californium".
    • September 11 » Korean War: President Harry S. Truman approved military operations north of the 38 parallel.
    • September 23 » Korean War: The Battle of Hill 282 is the first US friendly-fire incident on British military personnel since World War II.
    • November 8 » Korean War: United States Air Force Lt. Russell J. Brown, while piloting an F-80 Shooting Star, shoots down two North Korean MiG-15s in the first jet aircraft-to-jet aircraft dogfight in history.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Hamersma

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The Family tree Weening publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I156808.php : accessed October 20, 2026), "Roelof Hamersma (1873-1950)".