While I can't help you with the name of the father of Samuel McBride McLaughlin I did find the names of Samuel McBride and Mary Jane to be very interesting. My great-grandfather was William McBride, born 1838 in Ballymoney, Co. Antrim. His parents were Samuel McBride and Mary Jane Speers. William McBride emigrated to Minnesota and named his first daughter Mary Jane. She was my grandmother. The Irish had a tendency to hand down the names of family members from generation to generation. I wonder if this might be the case with your Samuel McBride McLaughlin and Mary Jane.McLaughlin.
Jim TeVogt