Do we connect?

Margaret/Marguerite Ann Karkuff/Carkiff/Carkruff, b. 1821, Ohio, USA, m. George (William?) Lawrence, d. 1890, buried, unknown.

Enumeration District 1, East Part of Township of Trafalgar, Halton Co. (1851):

Reel C-1030:
Lawrence, George, Farmer, Male, Age 42, Birth Place: Canada, Religion: Calvinistic Methodist, Living in Trafalgar Township, 1851, page 7. Family
Wife Margaret Lawrence, born United States, Age 37, Religion: C. M. as above
George Lawrence, age 3
Sarah A. Lawrence, age 6
Phebe Lawrence, age 4
Lucinda Lawrence, age 2
Susan Carkiff ? Age 12 children all born in Canada
Sarah Carkiff ? Age? born United States.

http://imago.library.mcgill.ca/CountyAtlas/shoRecord.asp?per...
Full record for George Lawrence
Last Name Lawrence
First Name George
Post Office Oakville
Township Trafalgar South
County Halton
Atlas Date 1877
Concession and Lot IIIs, 1
Lot size 60 (acres)