Children of John Menzies (b. 1810, d. 1875 Philadelphia, PA)

Could you be descended from my ancestor, John Menzies? Here are his children's names and approximate years of birth:

Caroline Menzies (b. 1851, d. 1881 Philadelphia, PA)
Daniel Menzies (b. abt. 1853)
Mary Menzies (b. abt. 1855)
Robert Menzies (b. abt. 1858)

John's wife's name was Mary. I don't have her maiden name, but she was born abt. 1825.