I have an Adams-McAdam marriage, Antrim, c.1870s. Not much information, I'm afraid. My Ggrandmother, Deborah McAdam (1881-1955) came from Antrim to Glasgow around 1900, where she married John Somerville (1881-1930). Deborah's mother's maiden name was Adams, and I would guess from the date of her birth that her parents would have been married in the 1870s. It's possible that her mother's name was Mary Adams (Deborah's daughter's name was Mary Adams Somerville). Any connections?