Mary Elga
LALONDE
Born
8 September 1914
,
Cornwall, Ontario, Canada
Died
25 September 1993
,
Cornwall, Ontario, Canada
Family Connections for Mary Elga LALONDE
Explore parents, grandparents, spouses, children, and the family connections surrounding Mary Elga LALONDE.
Mary Elga LALONDE was born 8 September 1914 in Cornwall, Ontario, Canada
Spouse(s)/Partner(s) and Child(ren):
Mary Elga married Gaylan BARNHART 29 June 1935 in Cornwall, Ontario, Canada . The couple had (at least) 1 child.
Gaylan BARNHART was born abt. 1904 in Cornwall, Ontario, Canada. Gaylan died December 1970 in Cornwall, Ontario, Canada. Gaylan was the child of Walter B BARNHART and Catherine Ann MCMILLAN.
Mary Elga LALONDE died 25 September 1993 in Cornwall, Ontario, Canada.
photo/ portrait (above) from familysearch.org
Details of the family tree of Mary appear below.
Family and Children of Mary Elga LALONDE
[Hide/Show]Mary Elga LALONDE married 
Gaylan BARNHART-- Date: 29 June 1935 Place: Cornwall, Ontario, Canada
Gaylan BARNHART was the child of Walter B BARNHART and Catherine Ann MCMILLAN
Gaylan BARNHART-- Date: 29 June 1935 Place: Cornwall, Ontario, CanadaGaylan BARNHART was the child of Walter B BARNHART and Catherine Ann MCMILLAN
Children of Gaylan BARNHART and Mary Elga LALONDE
Carl BARNHART (b.24 September 1939, Cornwall, Ontario, Canada d. abt. 1978, Cornwall, Ontario, Canada)m. Living BOYER 1964
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Life, Photos & Historical Records for Mary Elga LALONDE
1914 Birth 8 September 1914
Cornwall, Ontario, Canada
1920 - July 10 - Arthur Meighen becomes Prime Minister of Canada1921 - December 29 - William Lyon Mackenzie King becomes Prime Minister of Canada1926 - June 29 - Arthur Meighen becomes Prime Minister of Canada1926 - September 25 - William Lyon Mackenzie King becomes Prime Minister of Canada1930 - August 7 - R. B. Bennett becomes Prime Minister of Canada
1934 - The metal beverage can is invented (American Can Co., United States)
1935 Marriage / PartnerMary Elga LALONDE and Gaylan BARNHART 29 June 1935, Cornwall, Ontario, Canada
She was 20 years old.
1935 - October 23 - William Lyon Mackenzie King becomes Prime Minister of Canada
1936 - January 20 - Edward VIII becomes King of England1936 - December 11 - George VI becomes King of England1939 Birth of ChildCarl BARNHART was born 24 September 1939, Cornwall, Ontario, Canada
Mary Elga was 25 years old.
1940 - April - 1st electron microscope demonstrated (RCA), Philadelphia, Pennsylvania, USA 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.1948 - November 15 - Louis St. Laurent becomes Prime Minister of Canada1952 - February 6 - Elizabeth II becomes Queen of England1957 - June 21 - John Diefenbaker becomes Prime Minister of Canada1963 - April 22 - Lester B. Pearson becomes Prime Minister of Canada1968 - April 20 - Pierre Trudeau becomes Prime Minister of Canada
1970 Death of Spouse/PartnerGaylan BARNHART died December 1970, Cornwall, Ontario, Canada
The cell phone was invented by Martin Cooper of Motorola. On April 3, 1973, he made the first handheld mobile phone call with the Motorola DynaTAC. This device weighed 2.5 pounds and was 10 inches long, offering 30 minutes of talk time and requiring 10 hours to charge. The first commercial cell phone was released in 1983, revolutionizing communication and leading to the modern smartphones we use today.1979 - June 4 - Joe Clark becomes Prime Minister of Canada1980 - March 3 - Pierre Trudeau becomes Prime Minister of Canada
1981 - June 5 - First reported case of AIDS (Acquired Immune Deficiency Syndrome)1984 - June 30 - John Turner becomes Prime Minister of Canada1984 - September 17 - Brian Mulroney becomes Prime Minister of Canada 1989 - The World Wide Web is invented at CERN (Tim Berners-Lee, UK)1993 Death 25 September 1993
Cornwall, Ontario, Canada
She died at the age of 79.
Added: 7/26/2025 7:36:03 PM
- Updated: 8/24/2025 6:57:06 PM
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