Kennedy Family Tree » Ellen Duffy (1883-1927)

Personal data Ellen Duffy 


Household of Ellen Duffy

She had a relationship with William Blackwell.


Child(ren):

  1. Joseph Blackwell  1904-1977 

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Ancestors (and descendant) of Ellen Duffy

Ellen Duffy
1883-1927



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Historical events

  • The temperature on March 14, 1927 was between 0.2 °C and 7.0 °C and averaged 3.3 °C. There was 0.4 hours of sunshine (3%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. 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 March 8, 1926 to August 10, 1929 the cabinet De Geer I, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In the year 1927: Source: Wikipedia
    • The Netherlands had about 7.5 million citizens.
    • January 9 » A fire at the Laurier Palace movie theatre in Montreal, Quebec, Canada, kills 78 children.
    • February 23 » German theoretical physicist Werner Heisenberg writes a letter to fellow physicist Wolfgang Pauli, in which he describes his uncertainty principle for the first time.
    • February 23 » U.S. President Calvin Coolidge signs a bill by Congress establishing the Federal Radio Commission (later replaced by the Federal Communications Commission) which was to regulate the use of radio frequencies in the United States.
    • March 11 » In New York City, Samuel Roxy Rothafel opens the Roxy Theatre.
    • May 20 » Treaty of Jeddah: The United Kingdom recognizes the sovereignty of King Ibn Saud in the Kingdoms of Hejaz and Nejd, which later merge to become the Kingdom of Saudi Arabia.
    • July 15 » Massacre of July 15, 1927: Eighty-nine protesters are killed by the Austrian police in Vienna.


Same birth/death day

Source: Wikipedia


About the surname Duffy

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When copying data from this family tree, please include a reference to the origin:
Brian Kennedy, "Kennedy Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/kennedy-family-tree/P14534.php : accessed May 3, 2025), "Ellen Duffy (1883-1927)".