Thomson

I am looking for information on Andrew Thomson who was born in Cupar, Fifeshire, Scotland January 16, 1826.  I know that he was a bank Manager with the Merchants Bank of Canada. He was a member of the First Volunteer Militia Rifle Company of Brockville, 1856.  He married Matilda Jane Turnbull (Easton) on June 12, 1867 in Belleville, Ontario and he died October 27, 1872.  Their son was William John Thomson, born June 19, 1969, Belleville, and died August 17, 1936, Hastings.