Dalry -- HARVIE and McKINNON

[Frances]

Seeking origins of Angus John McKINNON who married Mary Adelaide HARVIE in Newport Township, Hants County, Nova Scotia circa 1863. The Harvies originated in Dalry. Nova Scotia records show Angus John McKINNON "born Scotland" about 1837. No other clues. Did he emigrate with family members? As an adult or as a child?

Thanks for your time and best wishes to all.