Family tree Jan Werkman » Diederik Lalkens (1939-2022)

Personal data Diederik Lalkens 


Household of Diederik Lalkens

Do you have supplementary information, corrections or questions with regards to Diederik Lalkens?
The author of this publication would love to hear from you!


With Quick Search you can search by name, first name followed by a last name. You type in a few letters (at least 3) and a list of personal names within this publication will immediately appear. The more characters you enter the more specific the results. Click on a person's name to go to that person's page.

  • You can enter text in lowercase or uppercase.
  • If you are not sure about the first name or exact spelling, you can use an asterisk (*). Example: "*ornelis de b*r" finds both "cornelis de boer" and "kornelis de buur".
  • It is not possible to enter charachters outside the standard alphabet (so no diacritic characters like ö and é).

The data shown has no sources.

Historical events

  • The temperature on February 3, 1939 was between -7.4 °C and -2.6 °C and averaged -5.6 °C. There was 0.4 hours of sunshine (4%). The average windspeed was 2 Bft (weak wind) 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 Netherlands , there was from July 25, 1939 to August 10, 1939 the cabinet Colijn V, with Dr. H. Colijn (ARP) as prime minister.
  • In The Netherlands , there was from August 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In the year 1939: Source: Wikipedia
    • The Netherlands had about 8.7 million citizens.
    • March 15 » Germany occupies Czechoslovakia.
    • March 16 » From Prague Castle, Hitler proclaims Bohemia and Moravia a German protectorate.
    • April 10 » Alcoholics Anonymous, A.A.'s "Big Book", is first published.
    • September 6 » World War II: South Africa declares war on Nazi Germany.
    • September 28 » World War II: The siege of Warsaw comes to an end.
    • October 14 » World War II: The German submarineU-47 sinks the British battleship HMSRoyal Oak within her harbour at Scapa Flow, Scotland.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Lalkens

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

When copying data from this family tree, please include a reference to the origin:
Jan Werkman, "Family tree Jan Werkman", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-jan-werkman/I125573.php : accessed May 22, 2024), "Diederik Lalkens (1939-2022)".