Eijsermans family tree » Katharina Mertens (1864-1938)

Personal data Katharina Mertens 


Household of Katharina Mertens

She is married to Jan Hubert Simonis.

They got married.


Child(ren):

  1. Jozef Simonis  1891-????
  2. N.N. Simonis  1896-1896
  3. Jozef Karel Simonis  1897-1979
  4. Louis Simonis  1901-1962 

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Ancestors (and descendant) of Katharina Mertens


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Historical events

  • The temperature on July 5, 1864 was about 16.1 °C. There was 0.1 mm of rain. The air pressure was 10 kgf/m2 and came mainly from the west-northwest. The airpressure was 76 cm mercury. The atmospheric humidity was 54%. 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 February 1, 1862 to February 10, 1866 the cabinet Thorbecke II, with Mr. J.R. Thorbecke (liberaal) as prime minister.
  • In the year 1864: Source: Wikipedia
    • The Netherlands had about 3.6 million citizens.
    • April 17 » American Civil War: The Battle of Plymouth begins: Confederate forces attack Plymouth, North Carolina.
    • May 7 » American Civil War: The Army of the Potomac, under General Ulysses S. Grant, breaks off from the Battle of the Wilderness and moves southwards.
    • May 22 » American Civil War: After ten weeks, the Union Army's Red River Campaign ends in failure.
    • August 22 » Twelve nations sign the First Geneva Convention, establishing the rules of protection of the victims of armed conflicts.
    • October 19 » American Civil War: Confederate agents based in Canada rob three banks in Saint Albans, Vermont.
    • December 4 » American Civil War: Sherman's March to the Sea: At Waynesboro, Georgia, forces under Union General Judson Kilpatrick prevent troops led by Confederate General Joseph Wheeler from interfering with Union General William T. Sherman's campaign destroying a wide swath of the South on his march to the Atlantic Ocean from Atlanta.
  • The temperature on June 5, 1938 was between 8.3 °C and 22.6 °C and averaged 14.5 °C. There was 2.7 mm of rain during 2.0 hours. There was 5.0 hours of sunshine (30%). 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 June 24, 1937 to July 25, 1939 the cabinet Colijn IV, with Dr. H. Colijn (ARP) as prime minister.
  • In the year 1938: Source: Wikipedia
    • The Netherlands had about 8.6 million citizens.
    • April 25 » U.S. Supreme Court delivers its opinion in Erie Railroad Co. v. Tompkins and overturns a century of federal common law.
    • July 3 » World speed record for a steam locomotive is set in England, by the Mallard, which reaches a speed of 125.88 miles per hour (202.58km/h).
    • July 17 » Douglas Corrigan takes off from Brooklyn to fly the "wrong way" to Ireland and becomes known as "Wrong Way" Corrigan.
    • July 31 » Bulgaria signs a non-aggression pact with Greece and other states of Balkan Antanti (Turkey, Romania, Yugoslavia).
    • August 18 » The Thousand Islands Bridge, connecting New York, United States with Ontario, Canada over the Saint Lawrence River, is dedicated by U.S. President Franklin D. Roosevelt.
    • October 10 » Abiding by the Munich Agreement, Czechoslovakia completes its withdrawal from the Sudetenland.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Mertens

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When copying data from this family tree, please include a reference to the origin:
J Eijsermans, "Eijsermans family tree", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-eijsermans/I500624.php : accessed February 4, 2026), "Katharina Mertens (1864-1938)".