flag male ancestor  Henry J  LEDOUX

  (b. 1 April 1886 Henryville, Québec, Canada   d. 22 May 1956 Swanton, Vermont, USA )  

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Henry J LEDOUX was born 1 April 1886 in Henryville, Québec, Canada

Henry J LEDOUX was the child of ?   and   ?

Spouse(s)/Partner(s) and Child(ren):

Henry J  married  Mary Rose Aline LAROCQUE 25 April 1911 in Swanton, Vermont, USA .  The couple had (at least) 1 child.
Mary Rose Aline LAROCQUE  was born 6 January 1893 in Swanton, Vermont, USA.  Mary Rose Aline died 7 March 1973 in Swanton, Vermont, USA. 

Henry J LEDOUX died 22 May 1956 in Swanton, Vermont, USA.
Details of the family tree of Henry appear below.

Family and Children of Henry J LEDOUX

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Henry J LEDOUX married flag female ancestor Mary Rose Aline LAROCQUE-- Date: 25 April 1911 Place: Swanton, Vermont, USA


Children of Henry J LEDOUX and Mary Rose Aline LAROCQUE:



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Discovering the Ancestry of Henry J LEDOUX: Events, Photos & Historical Records

birth1886 Birth
1 April 1886
Henryville, Québec, Canada
Invention In 1906, Reginald Fessenden made the first AM radio broadcast on December 24th. This event marked a significant advancement in radio technology, paving the way for the modern broadcasting industry.
marriage1911 Marriage / Partner
Henry J LEDOUX and Mary Rose Aline LAROCQUE 25 April 1911, Swanton, Vermont, USA

He was 25 years old.
1916 Birth of Child
Lionel LEDOUX was born 09/17/1916, Swanton, Vermont, USA

Henry J was 30 years old.
Invention 1934 - The metal beverage can is invented (American Can Co., United States)
marriage1939 Marriage of Child
Lionel LEDOUX married 10 June 1939, St Albans, Vermont, USA to Armande ROCHELEAU
Invention 1940 - April - 1st electron microscope demonstrated (RCA), Philadelphia, Pennsylvania, USA
Invention The microwave oven was invented accidentally in 1945 by Percy Spencer, a Raytheon engineer. While testing a magnetron, he noticed microwaves melted a candy bar in his pocket. Experimenting further, he discovered microwaves could cook food quickly. Raytheon patented the process, and by 1947, they built the first commercial microwave oven, called the 'Radarange.' Initially used in commercial settings, microwaves becomes affordable for home use by the 1960s and 1970s, revolutionizing cooking.
death1956 Death
22 May 1956
Swanton, Vermont, USA

He died at the age of 70.
Added: 8/22/2025 4:59:57 PM - Updated: 8/22/2025 5:00:47 PM

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