Could the following be your man?
A family tree on Anc*try has
William Thompson, 1808-1905, Holly Hill, Strabane, Ireland
Children include
James Hayes Thompson, 1852-1902, Holly Hill, Strabane, Ireland - Sudbury, Ontario, Canada
Samuel Thompson, 1853- , Holly Hill, Strabane, Ireland - Death unknown
According to another tree, James married Mary Hostler (Osler) in 1881 in Hastings County, Ontario
James died 20 Mar 1902, Sudbury, Ontario
Also, Samuel’s birthplace was recorded as Holly Hill, Strabane, Tyrone, Ireland
According to the 1901 census, James was a Miner.
From FindAGrave.com
James H Thompson
Birth Date - 1852
Death Date - 1902
Death Place - Ontario, Canada
Cemetery - Lakeview Protestant Cemetery
Burial or Cremation Place - Madoc, Hastings County, Ontario, Canada
Spouse - Mary Thompson
Added: according to the two trees, James did not have a son named James. Could there be a bit of a mixup and James’ wife rather than mother was Hussler? Or, perhaps James did have a son named James but he was not included in the trees. Or, the above is just a red herring.