I think my great-great-grandparents both came from Toronto:
James Clezie, son of George Clezie, a cabinetmaker
Ellen Lockhart, no information about her background
They got married, 1840, at Troy, New York. My theory: they were both from Toronto, and eloped. Looking for evidence...
1843-44 Toronto directory shows James Clezie’s father: "Clezie Geo, cabinet maker, Newgate street"
It also has one listing of the Lockhart surname: "Lockhart H·y, blacksmith, Maria street"
Does anyone have access to an old map, around 1840? How close together were Newgate and Maria Streets? Maybe the streets are gone now, or have different names.