Family tree De Backer - Evers » Leonia Sylvia Collen (1877-1958)

Personal data Leonia Sylvia Collen 


Household of Leonia Sylvia Collen

She is married to Augustus Leopoldus Dassonville.

They got married on November 28, 1903 at Scherpenheuvel, she was 26 years old.


Child(ren):


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


Timeline Leonia Sylvia Collen

  This functionality is only available in Javascript supporting browsers.
Click on the names for more info. Symbols used: grootouders grandparents   ouders parents   broers-zussen brothers/sisters   kinderen children

Ancestors (and descendant) of Leonia Sylvia Collen


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).


Visualize another relationship

The data shown has no sources.

Historical events

Birthday April 24, 1877

  • The temperature on April 24, 1877 was about 3.5 °C. The air pressure was 1 kgf/m2 and came mainly from the north-northeast. The airpressure was 76 cm mercury. The atmospheric humidity was 78%. 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.
    • February 20 » Tchaikovsky's ballet Swan Lake receives its premiere at the Bolshoi Theatre in Moscow.
    • March 2 » Just two days before inauguration, the U.S. Congress declares Rutherford B. Hayes the winner of the 1876 U.S. presidential election even though Samuel J. Tilden had won the popular vote.
    • June 15 » Henry Ossian Flipper becomes the first African American cadet to graduate from the United States Military Academy.
    • 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.
    • November 21 » Thomas Edison announces his invention of the phonograph, a machine that can record and play sound.
    • December 10 » Russo-Turkish War: The Russian Army captures Plevna after a 5-month siege. The garrison of 25,000 surviving Turks surrenders. The Russian victory is decisive for the outcome of the war and the Liberation of Bulgaria.

Day of marriage November 28, 1903

  • The temperature on November 28, 1903 was between 3.3 °C and 7.9 °C and averaged 5.3 °C. 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 1, 1901 to August 16, 1905 the cabinet Kuijper, with Dr. A. Kuijper (AR) as prime minister.
  • In the year 1903: Source: Wikipedia
    • The Netherlands had about 5.3 million citizens.
    • January 17 » El Yunque National Forest in Puerto Rico becomes part of the United States National Forest System as the Luquillo Forest Reserve.
    • April 19 » The Kishinev pogrom in Kishinev (Bessarabia) begins, forcing tens of thousands of Jews to later seek refuge in Palestine and the Western world.
    • September 11 » The first race at the Milwaukee Mile in West Allis, Wisconsin is held. It is the oldest major speedway in the world.
    • October 1 » Baseball: The Boston Americans play the Pittsburgh Pirates in the first game of the modern World Series.
    • October 6 » The High Court of Australia sits for the first time.
    • November 3 » With the encouragement of the United States, Panama separates from Colombia.

Day of death December 29, 1958

  • The temperature on December 29, 1958 was between 4.4 °C and 10.0 °C and averaged 6.7 °C. There was 7.3 mm of rain during 4.1 hours. There was 1.6 hours of sunshine (21%). The heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
  • Koningin Juliana (Huis van Oranje-Nassau) was from September 4, 1948 till April 30, 1980 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from October 13, 1956 to December 22, 1957 the cabinet Drees III, with Dr. W. Drees (PvdA) as prime minister.
  • In The Netherlands , there was from December 22, 1957 to May 19, 1959 the cabinet Beel II, with Dr. L.J.M. Beel (KVP) as prime minister.
  • In the year 1958: Source: Wikipedia
    • The Netherlands had about 11.1 million citizens.
    • January 31 » Cold War: Space Race: The first successful American satellite detects the Van Allen radiation belt.
    • March 26 » The United States Army launches Explorer 3.
    • May 28 » Cuban Revolution: Fidel Castro's 26th of July Movement, heavily reinforced by Frank Pais Militia, overwhelm an army post in El Uvero.
    • September 12 » Jack Kilby demonstrates the first working integrated circuit while working at Texas Instruments.
    • October 27 » Iskander Mirza, the first President of Pakistan, is deposed by General Ayub Khan, who had been appointed the enforcer of martial law by Mirza 20 days earlier.
    • November 28 » Chad, the Republic of the Congo, and Gabon become autonomous republics within the French Community.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Collen

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

The Family tree De Backer - Evers publication was prepared by .contact the author
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/I548825.php : accessed February 3, 2026), "Leonia Sylvia Collen (1877-1958)".