Waterloo Region Generations
A record of the people of Waterloo Region, Ontario.

Margaret Jean "Jean" Mahaffy

Female 1911 - 1996  (84 years)


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  • Name Margaret Jean "Jean" Mahaffy 
    Born 16 Jul 1911  Toronto, York Co., Ontario, Canada Find all individuals with events at this location 
    Gender Female 
    Business Cambridge, Waterloo Region, Ontario, Canada Find all individuals with events at this location 
    Helen Hookway Ltd. 
    Cambridge-Business-HelenHookways-001.jpg
    Cambridge-Business-HelenHookways-001.jpg
    Name Jean Mahaffy 
    Name Margaret Jean "Jean" Blacklock 
    Eby ID Number Waterloo-491422 
    Died 6 Jan 1996  Cambridge, Waterloo Region, Ontario, Canada Find all individuals with events at this location 
    Person ID I491422  Generations
    Last Modified 9 Jun 2025 

    Family Albert Williams Blacklock,   b. 14 May 1911, Toronto, York Co., Ontario, Canada Find all individuals with events at this location,   d. 23 Jun 1973, Guelph City, Wellington Co., Ontario, Canada Find all individuals with events at this location  (Age 62 years) 
    Last Modified 10 Jun 2025 
    Family ID F301083  Group Sheet  |  Family Chart

  • Photos
    Mahaffy-MargaretJean-001-AncestryPublicMemberTree.JPG
    Mahaffy-MargaretJean-001-AncestryPublicMemberTree.JPG
    Margaret Jean Mahaffy - Ancestry Public Member Tree

  • Notes 
    • BLACKLOCK, M. Jean - At her residence in Cambridge on Saturday January 6, 1996, in her 85th year. Jean Blacklock, dearly loved mother of David and his wife Gerry of Fergus and Sharon Heutinck and her husband John of Oakland, Ontario. Loved grandmother of Don. Joanne, Jim, Nadine, Graham, Blair and 2 great-grandchildren. She was predeceased by her husband Albert and 2 brothers Gordon and Allan. Mrs. Blacklock owned and operated Helen Hookway Ltd. ladies clothing store in Galt for 20 years. During these years she was a participating member of the Business and Professional Women's club and the Zonta Club. She was also a former employee of McGraw-Edison Cambridge. For the last 16 years Jean has been a devoted volunteer at the Cambridge memorial Hospital and an active member of First United Church. A Memorial Service will be conducted in the Chapel of Little's Funeral Home, 223 Main Street East, Cambridge on Tuesday January 9, 1996 at 1:30 pm, with Rev. Robert Merritt officiating. Cremation has taken place. A reception will follow the service in Little's Family Reception Centre. As expressions of sympathy, donations may be made to the Cambridge Memorial Hospital Foundation.

      Cambridge Reporter Jan 1996

  • Event Map
    Link to Google MapsBorn - 16 Jul 1911 - Toronto, York Co., Ontario, Canada Link to Google Earth
    Link to Google MapsBusiness - Helen Hookway Ltd. - - Cambridge, Waterloo Region, Ontario, Canada Link to Google Earth
    Link to Google MapsDied - 6 Jan 1996 - Cambridge, Waterloo Region, Ontario, Canada Link to Google Earth
     = Link to Google Earth