Hi sorry about not including more from the beginning. Jane was born in Scotland and emigrated to Prince Edward Island, Canada in 1850. In Canada She married first William Roberts (1850-1854) then Thomas Plestid (1857-1878) and lastly William Barlow 1899-1909. In 1909 she moved to Wakefield MA and died in 1923. Her date of birth was from information on Ancestry.com, according to the census information her Birth could have been in 1828, 1830 or 1832. Her Death Certificate lists her Parents as John and Mary Mckenzie. I don't know about any other family members.
Thanks