Kramer Family Tree » Geertje Koopmans (1878-1944)

Personal data Geertje Koopmans 


Household of Geertje Koopmans

(1) She is married to Jan Maasdam.

They got married on July 10, 1902, she was 24 years old.


(2) She is married to Gerrit Maasdam.

They got married on June 6, 1907, she was 29 years old.


Child(ren):


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Timeline Geertje Koopmans

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Ancestors (and descendant) of Geertje Koopmans

Rein Koopmans
1839-1903

Geertje Koopmans
1878-1944

(1) 1902

Jan Maasdam
1878-1905

(2) 1907

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Historical events

  • The temperature on May 5, 1878 was about 11.3 °C. The air pressure was 2 kgf/m2 and came mainly from the east-northeast. The airpressure was 76 cm mercury. The atmospheric humidity was 73%. 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 November 3, 1877 to August 20, 1879 the cabinet Kappeijne van de Coppello, with Mr. J. Kappeijne van de Coppello (liberaal) as prime minister.
  • In the year 1878: Source: Wikipedia
    • The Netherlands had about 4.0 million citizens.
    • February 18 » John Tunstall is murdered by outlaw Jesse Evans, sparking the Lincoln County War in Lincoln County, New Mexico.
    • February 19 » Thomas Edison patents the phonograph.
    • March 15 » Restoration of the Scottish Catholic hierarchy, broken off back in 1603.
    • March 24 » The British frigate HMSEurydice sinks, killing more than 300.
    • June 4 » Cyprus Convention: The Ottoman Empire cedes Cyprus to the United Kingdom but retains nominal title.
    • September 1 » Emma Nutt becomes the world's first female telephone operator when she is recruited by Alexander Graham Bell to the Boston Telephone Dispatch Company.
  • The temperature on June 6, 1907 was between 8.0 °C and 15.4 °C and averaged 12.0 °C. There was 1.1 mm of rain. There was 2.3 hours of sunshine (14%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the 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.
    • February 5 » Belgian chemist Leo Baekeland announces the creation of Bakelite, the world's first synthetic plastic.
    • February 9 » The Mud March is the first large procession organised by the National Union of Women's Suffrage Societies (NUWSS).
    • May 28 » The first Isle of Man TT race was held.
    • August 3 » Judge Kenesaw Mountain Landis fines Standard Oil of Indiana a record $29.4million for illegal rebating to freight carriers; the conviction and fine are later reversed on appeal.
    • September 30 » The McKinley National Memorial, the final resting place of assassinated U.S. President William McKinley and his family, is dedicated in Canton, Ohio.
    • November 16 » Cunard Line's RMSMauretania, sister ship of RMSLusitania, sets sail on her maiden voyage from Liverpool, England, to New York City.
  • The temperature on April 14, 1944 was between 8.4 °C and 17.6 °C and averaged 12.9 °C. There was 4.3 mm of rain during 0.8 hours. There was 7.3 hours of sunshine (53%). The average windspeed was 3 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 July 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
  • In the year 1944: Source: Wikipedia
    • The Netherlands had about 9.1 million citizens.
    • April 22 » The 1st Air Commando Group using Sikorsky R-4 helicopters stage the first use of helicopters in combat with combat search and rescue operations in the China Burma India Theater.
    • June 10 » In baseball, 15-year-old Joe Nuxhall of the Cincinnati Reds becomes the youngest player ever in a major-league game.
    • June 20 » The experimental MW 18014 V-2 rocket reaches an altitude of 176km, becoming the first man-made object to reach outer space.
    • August 5 » World War II: At least 1,104 Japanese POWs in Australia attempt to escape from a camp at Cowra, New South Wales; 545 temporarily succeed but are later either killed, commit suicide, or are recaptured.
    • October 6 » World War II: Units of the 1st Czechoslovak Army Corps enter Czechoslovakia during the Battle of the Dukla Pass.
    • November 16 » World War II: Operation Queen, the costly Allied thrust to the Rur, is launched.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Koopmans

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The Kramer Family Tree publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Louis Kramer, "Kramer Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/kramer_stamboom/I565090.php : accessed January 25, 2026), "Geertje Koopmans (1878-1944)".