Family tree Mink » Roelf Jansema (1906-1993)

Personal data Roelf Jansema 


Household of Roelf Jansema

He is married to Adriana Knevelbaard.

They got married on May 16, 1930 at Delfzijl, he was 23 years old.

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Timeline Roelf Jansema

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Ancestors (and descendant) of Roelf Jansema

Roelf Jansema
1906-1993

1930

Adriana Knevelbaard
1908-2002


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Historical events

Birthday December 21, 1906

  • The temperature on December 21, 1906 was between -6.0 °C and -0.1 °C and averaged -3.5 °C. There was 3.5 hours of sunshine (45%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the 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 August 17, 1905 to February 11, 1908 the cabinet De Meester, with Mr. Th. de Meester (unie-liberaal) as prime minister.
  • In the year 1906: Source: Wikipedia
    • The Netherlands had about 5.5 million citizens.
    • August 13 » The all black infantrymen of the U.S. Army's 25th Infantry Regiment are accused of killing a white bartender and wounding a white police officer in Brownsville, Texas, despite exculpatory evidence; all are later dishonorably discharged. (Their records were later restored to reflect honorable discharges but there were no financial settlements.)
    • September 12 » The Newport Transporter Bridge is opened in Newport, South Wales by Viscount Tredegar.
    • November 9 » Theodore Roosevelt is the first sitting President of the United States to make an official trip outside the country. He did so to inspect progress on the Panama Canal.
    • November 24 » A 13–6 victory by the Massillon Tigers over their rivals, the Canton Bulldogs, for the "Ohio League" Championship, leads to accusations that the championship series was fixed and results in the first major scandal in professional American football.
    • December 10 » U.S. President Theodore Roosevelt wins the Nobel Peace Prize for his role in the mediation of the Russo-Japanese War, becoming the first American to win a Nobel Prize.
    • December 24 » Radio: Reginald Fessenden transmits the first radio broadcast; consisting of a poetry reading, a violin solo, and a speech.

Day of marriage May 16, 1930

  • The temperature on May 16, 1930 was between 9.1 °C and 16.1 °C and averaged 12.8 °C. There was -0.1 hours of sunshine (0%). The average windspeed was 2 Bft (weak wind) 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 10, 1929 to May 26, 1933 the cabinet Ruys de Beerenbrouck III, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1930: Source: Wikipedia
    • The Netherlands had about 7.8 million citizens.
    • March 29 » Heinrich Brüning is appointed German Reichskanzler.
    • April 2 » After the mysterious death of Empress Zewditu, Haile Selassie is proclaimed emperor of Ethiopia.
    • April 28 » The Independence Producers hosted the first night game in the history of Organized Baseball in Independence, Kansas.
    • June 1 » The Deccan Queen is introduced as first intercity train between Bombay VT (Now Mumbai CST) and Poona (Pune) to run on electric locomotives.
    • September 27 » Bobby Jones wins the (pre-Masters) Grand Slam of golf.
    • November 11 » Patent number US1781541 is awarded to Albert Einstein and Leó Szilárd for their invention, the Einstein refrigerator.

Day of death August 1, 1993

  • The temperature on August 1, 1993 was between 12.7 °C and 19.5 °C and averaged 15.8 °C. There was 5.5 mm of rain during 3.0 hours. There was 3.2 hours of sunshine (21%). The heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south. Source: KNMI
  • 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 Tuesday, November 7, 1989 to Monday, August 22, 1994 the cabinet Lubbers III, with Drs. R.F.M. Lubbers (CDA) as prime minister.
  • In the year 1993: Source: Wikipedia
    • The Netherlands had about 15.2 million citizens.
    • January 25 » Five people are shot outside the CIA Headquarters in Langley, Virginia. Two are killed and three wounded.
    • April 11 » Four hundred fifty prisoners rioted at the Southern Ohio Correctional Facility in Lucasville, Ohio, and continued to do so for ten days, citing grievances related to prison conditions, as well as the forced vaccination of Nation of Islam prisoners (for tuberculosis) against their religious beliefs.
    • April 23 » Sri Lankan politician Lalith Athulathmudali is assassinated while addressing a gathering, approximately four weeks ahead of the Provincial Council elections for the Western Province.
    • May 1 » Dingiri Banda Wijetunga became president of Sri Lanka automatically after killing of R Premadasa in LTTE bomb explosion.
    • August 31 » Russia completes removing its troops from Lithuania.
    • September 24 » The Cambodian monarchy is restored, with Norodom Sihanouk as king.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Jansema

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The Family tree Mink publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Robert Mink, "Family tree Mink", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-mink/I16617.php : accessed March 1, 2026), "Roelf Jansema (1906-1993)".