Family tree De Backer - Evers » Maria Theresia Mertens (1811-1886)

Personal data Maria Theresia Mertens 


Household of Maria Theresia Mertens

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Timeline Maria Theresia Mertens

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Ancestors (and descendant) of Maria Theresia Mertens

Maria Theresia Mertens
1811-1886


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Historical events

  • The temperature on June 2, 1811 was about 22.0 °C. Wind direction mainly southwest. Weather type: half bewolkt regen donder. Source: KNMI
  •  This page is only available in Dutch.
    De Republiek der Verenigde Nederlanden werd in 1794-1795 door de Fransen veroverd onder leiding van bevelhebber Charles Pichegru (geholpen door de Nederlander Herman Willem Daendels); de verovering werd vergemakkelijkt door het dichtvriezen van de Waterlinie; Willem V moest op 18 januari 1795 uitwijken naar Engeland (en van daaruit in 1801 naar Duitsland); de patriotten namen de macht over van de aristocratische regenten en proclameerden de Bataafsche Republiek; op 16 mei 1795 werd het Haags Verdrag gesloten, waarmee ons land een vazalstaat werd van Frankrijk; in 3.1796 kwam er een Nationale Vergadering; in 1798 pleegde Daendels een staatsgreep, die de unitarissen aan de macht bracht; er kwam een nieuwe grondwet, die een Vertegenwoordigend Lichaam (met een Eerste en Tweede Kamer) instelde en als regering een Directoire; in 1799 sloeg Daendels bij Castricum een Brits-Russische invasie af; in 1801 kwam er een nieuwe grondwet; bij de Vrede van Amiens (1802) kreeg ons land van Engeland zijn koloniën terug (behalve Ceylon); na de grondwetswijziging van 1805 kwam er een raadpensionaris als eenhoofdig gezag, namelijk Rutger Jan Schimmelpenninck (van 31 oktober 1761 tot 25 maart 1825).
  • In the year 1811: Source: Wikipedia
    • March 9 » Paraguayan forces defeat Manuel Belgrano at the Battle of Tacuarí.
    • March 25 » Percy Bysshe Shelley is expelled from the University of Oxford for publishing the pamphlet The Necessity of Atheism.
    • July 5 » The Venezuelan Declaration of Independence is adopted by a congress of the provinces.
    • October 11 » The Juliana begins operation as the first steam-powered ferry in New York harbor.
    • November 5 » Salvadoran priest José Matías Delgado, rings the bells of La Merced church in San Salvador, calling for insurrection and launching the 1811 Independence Movement.
    • December 26 » A theater fire in Richmond, Virginia kills the Governor of Virginia George William Smith and the president of the First National Bank of Virginia Abraham B. Venable.
  • The temperature on May 18, 1886 was about 14.7 °C. The air pressure was 10 kgf/m2 and came mainly from the south-southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 77%. 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 April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
  • In the year 1886: Source: Wikipedia
    • The Netherlands had about 4.5 million citizens.
    • January 29 » Karl Benz patents the first successful gasoline-driven automobile.
    • February 23 » Charles Martin Hall produced the first samples of aluminium from the electrolysis of aluminium oxide, after several years of intensive work. He was assisted in this project by his older sister, Julia Brainerd Hall.
    • March 29 » John Pemberton brews the first batch of Coca-Cola in a backyard in Atlanta.
    • June 26 » Henri Moissan isolated elemental Fluorine for the first time.
    • October 28 » President Cleveland dedicates the Statue of Liberty.
    • November 30 » The Folies Bergère stages its first revue.


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:
Jan De Backer, "Family tree De Backer - Evers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-de-backer-evers/I555458.php : accessed February 5, 2026), "Maria Theresia Mertens (1811-1886)".