Family tree Theo Bijl » Helena Boon (1904-)

Personal data Helena Boon 


Household of Helena Boon

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


Timeline Helena Boon

  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 Helena Boon

Pieter Mallan
1850-1886
Helena Visser
1857-1928
Willem Boon
1880-1994

Helena Boon
1904-????


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.

Matches in other publications

This person also appears in the publication:

Historical events

  • The temperature on July 2, 1904 was between 9.9 °C and 19.8 °C and averaged 14.4 °C. There was 9.5 hours of sunshine (57%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. 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 1904: Source: Wikipedia
    • The Netherlands had about 5.4 million citizens.
    • April 8 » Longacre Square in Midtown Manhattan is renamed Times Square after The New York Times.
    • May 10 » The Horch & Cir. Motorwagenwerke AG is founded. It would eventually become the Audi company.
    • June 15 » A fire aboard the steamboat SSGeneral Slocum in New York City's East River kills 1,000.
    • June 16 » Irish author James Joyce begins a relationship with Nora Barnacle and subsequently uses the date to set the actions for his novel Ulysses; this date is now traditionally called "Bloomsday".
    • August 10 » Russo-Japanese War: The Battle of the Yellow Sea between the Russian and Japanese battleship fleets takes place.
    • November 16 » English engineer John Ambrose Fleming receives a patent for the thermionic valve (vacuum tube).


Same birth/death day

Source: Wikipedia


About the surname Boon

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

The Family tree Theo Bijl publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Theo Bijl, "Family tree Theo Bijl", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-bijl/I6396.php : accessed June 8, 2024), "Helena Boon (1904-)".