Family tree Happé » Cornelis Jacobus Kees de Groot (± 1867-1940)

Personal data Cornelis Jacobus Kees de Groot 


Household of Cornelis Jacobus Kees de Groot

He is married to Petronella Verlaan.

They got married on May 12, 1897 at Nieuwer-Amstel.

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Timeline Cornelis Jacobus Kees de Groot

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Ancestors (and descendant) of Cornelis Jacobus Kees de Groot

Kornelis de Groot
1800-1878
Matje Egbers
1804-1865
Hermanus Fransz Happé
1790-1873
Elisabeth Adriana de Valk
1792-1873

Cornelis Jacobus Kees de Groot
± 1867-1940

1897

Petronella Verlaan
1875-1907


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    Historical events

    Day of marriage May 12, 1897

    • The temperature on May 12, 1897 was about 5.1 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 94%. Source: KNMI
    • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
    • Regentes Emma (Huis van Oranje-Nassau) was from 1890 till 1898 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
    • In The Netherlands , there was from May 9, 1894 to July 27, 1897 the cabinet Roëll, with Jonkheer mr. J. Roëll (oud-liberaal) as prime minister.
    • In The Netherlands , there was from July 27, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
    • In the year 1897: Source: Wikipedia
      • The Netherlands had about 5.1 million citizens.
      • June 22 » British colonial officers Charles Walter Rand and Lt. Charles Egerton Ayerst are assassinated in Pune, Maharashtra, India by the Chapekar brothers and Mahadeo Vinayak Ranade, who are later caught and hanged.
      • August 10 » German chemist Felix Hoffmann discovers an improved way of synthesizing acetylsalicylic acid (aspirin).
      • August 31 » Thomas Edison patents the Kinetoscope, the first movie projector.
      • September 11 » After months of pursuit, generals of Menelik II of Ethiopia capture Gaki Sherocho, the last king of Kaffa, bringing an end to that ancient kingdom.
      • September 12 » Tirah Campaign: In the Battle of Saragarhi, ten thousand Pashtun tribesmen suffer several hundred casualties while attacking 21 Sikh soldiers in British service.
      • December 30 » The British Colony of Natal annexes Zululand.

    About the surname De Groot

    • View the information that Genealogie Online has about the surname De Groot.
    • Check the information Open Archives has about De Groot.
    • Check the Wie (onder)zoekt wie? register to see who is (re)searching De Groot.

    The Family tree Happé publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    G.O.Happé, "Family tree Happé", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-happe/I311.php : accessed February 14, 2026), "Cornelis Jacobus Kees de Groot (± 1867-1940)".