Family tree Jacobs » Gerhard Ritzema (1877-????)

Personal data Gerhard Ritzema 


Household of Gerhard Ritzema

He is married to Jantje van der Helm.

They got married on May 22, 1918 at Kantens, he was 41 years old.

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Timeline Gerhard Ritzema

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Ancestors (and descendant) of Gerhard Ritzema


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Historical events

Birthday May 2, 1877

  • The temperature on May 2, 1877 was about 4.8 °C. There was 0.2 mm of rain. The air pressure was 1 kgf/m2 and came mainly from the west-northwest. The airpressure was 77 cm mercury. The atmospheric humidity was 83%. 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 August 27, 1874 till November 3, 1877 the Netherlands had a cabinet Heemskerk - Van Lijnden van Sandenburg with the prime ministers Mr. J. Heemskerk Azn. (conservatief) and Mr. C.Th. baron Van Lijnden van Sandenburg (AR).
  • 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 1877: Source: Wikipedia
    • The Netherlands had about 4.0 million citizens.
    • January 8 » Crazy Horse and his warriors fight their last battle against the United States Cavalry at Wolf Mountain, Montana Territory.
    • May 9 » A magnitude 8.8 earthquake off the coast of Peru kills 2,541, including some as far away as Hawaii and Japan.
    • July 14 » The Great Railroad Strike of 1877 began in Martinsburg, West Virginia, when wages of Baltimore and Ohio Railroad workers were cut for the third time in a year. The strike was ended on Sept 4 by local and state militias, and federal troops.
    • September 24 » The Battle of Shiroyama is a decisive victory of the Imperial Japanese Army over the Satsuma Rebellion.
    • October 5 » The Nez Perce War in the northwestern United States comes to an end.
    • October 22 » The Blantyre mining disaster in Scotland kills 207 miners.

Day of marriage May 22, 1918

  • The temperature on May 22, 1918 was between 10.4 °C and 27.8 °C and averaged 20.4 °C. There was 12.4 hours of sunshine (77%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. 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 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 Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1918: Source: Wikipedia
    • The Netherlands had about 6.6 million citizens.
    • January 24 » The Gregorian calendar is introduced in Russia by decree of the Council of People's Commissars effective February 14 (New Style).
    • July 4 » Mehmed V died at the age of 73 and Ottoman sultan Mehmed VI ascends to the throne.
    • August 8 » World War I: The Battle of Amiens begins a string of almost continuous Allied victories with a push through the German front lines (Hundred Days Offensive).
    • August 21 » World War I: The Second Battle of the Somme begins.
    • October 9 » The Finnish Parliament offers to Prince Frederick Charles of Hesse the throne of a short-lived Kingdom of Finland.
    • November 1 » Malbone Street Wreck: The worst rapid transit accident in US history occurs under the intersection of Malbone Street and Flatbush Avenue, Brooklyn, New York City, with at least 102 deaths.


Same birth/death day

Source: Wikipedia


About the surname Ritzema

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When copying data from this family tree, please include a reference to the origin:
Michael Jacobs, "Family tree Jacobs", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-michael-jacobs/I85435.php : accessed August 5, 2025), "Gerhard Ritzema (1877-????)".