Family tree Kaper » Jan Alkema (1910-1952)

Personal data Jan Alkema 


Household of Jan Alkema

He is married to Jantje Hadders.

They got married on May 25, 1939 at Rolde, DR, NLD, he was 29 years old.

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Timeline Jan Alkema

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Ancestors (and descendant) of Jan Alkema

Anne Alkema
1846-????
Grietje Zwaanstra
????-< 1903
Jan Nijenmanting
1844-1917
Geertje de Graaf
1855-1940
Lucas Alkema
1880-1918

Jan Alkema
1910-1952

1939

Jantje Hadders
1914-


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Historical events

Birthday March 7, 1910

  • The temperature on March 7, 1910 was between 0.7 °C and 13.6 °C and averaged 7.5 °C. There was 2.5 mm of rain. There was 3.0 hours of sunshine (27%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. 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 year 1910: Source: Wikipedia
    • The Netherlands had about 5.9 million citizens.
    • March 8 » French aviator Raymonde de Laroche becomes the first woman to receive a pilot's license.
    • April 28 » Frenchman Louis Paulhan wins the 1910 London to Manchester air race, the first long-distance aeroplane race in England.
    • June 17 » Aurel Vlaicu pilots an A. Vlaicu nr. 1 on its first flight.
    • June 25 » Igor Stravinsky's ballet The Firebird is premiered in Paris, bringing him to prominence as a composer.
    • October 5 » In a revolution in Portugal the monarchy is overthrown and a republic is declared.
    • October 21 » HMSNiobe arrives in Halifax Harbour to become the first ship of the Royal Canadian Navy.

Day of marriage May 25, 1939

  • The temperature on May 25, 1939 was between 8.9 °C and 21.4 °C and averaged 15.2 °C. There was 0.1 mm of rain. There was 13.3 hours of sunshine (82%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north. 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 June 24, 1937 to July 25, 1939 the cabinet Colijn IV, with Dr. H. Colijn (ARP) as prime minister.
  • In The Netherlands , there was from July 25, 1939 to August 10, 1939 the cabinet Colijn V, with Dr. H. Colijn (ARP) as prime minister.
  • In The Netherlands , there was from August 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In the year 1939: Source: Wikipedia
    • The Netherlands had about 8.7 million citizens.
    • March 2 » Cardinal Eugenio Pacelli is elected Pope and takes the name Pius XII.
    • June 17 » Last public guillotining in France: Eugen Weidmann, a convicted murderer, is executed in Versailles outside the Saint-Pierre prison.
    • September 1 » General George C. Marshall becomes Chief of Staff of the United States Army.
    • September 28 » World War II: The siege of Warsaw comes to an end.
    • November 4 » World War II: U.S. President Franklin D. Roosevelt orders the United States Customs Service to implement the Neutrality Act of 1939, allowing cash-and-carry purchases of weapons by belligerents.
    • November 26 » Shelling of Mainila: The Soviet Army orchestrates an incident which is used to justify the start of the Winter War with Finland four days later.

Day of death August 18, 1952

  • The temperature on August 18, 1952 was between 12.4 °C and 18.8 °C and averaged 15.6 °C. There was 1.4 mm of rain during 1.9 hours. There was 3.1 hours of sunshine (21%). The heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northeast. 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 March 15, 1951 to September 2, 1952 the cabinet Drees I, with Dr. W. Drees (PvdA) as prime minister.
  • In The Netherlands , there was from September 2, 1952 to October 13, 1956 the cabinet Drees II, with Dr. W. Drees (PvdA) as prime minister.
  • In the year 1952: Source: Wikipedia
    • The Netherlands had about 10.3 million citizens.
    • April 8 » U.S. President Harry Truman calls for the seizure of all domestic steel mills in an attempt to prevent the 1952 steel strike.
    • April 21 » Secretary's Day (now Administrative Professionals' Day) is first celebrated.
    • May 13 » The Rajya Sabha, the upper house of the Parliament of India, holds its first sitting.
    • July 19 » Opening of the Summer Olympics in Helsinki, Finland.
    • August 15 » A flash flood drenches the town of Lynmouth, England, killing 34 people.
    • November 1 » Nuclear weapons testing: The United States successfully detonates Ivy Mike, the first thermonuclear device, at the Eniwetok atoll. The explosion had a yield of ten megatons TNT equivalent.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Alkema

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The Family tree Kaper publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Jan Kaper, "Family tree Kaper", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-kaper/I62825.php : accessed February 17, 2026), "Jan Alkema (1910-1952)".