I have a John Y Urguhart who was born in Canada in November of 1844. He married twice. I am not sure of who he married first, but I know he marreid Mora L Plummer, daughter of Aaron Dexter Plummer and Ann Celana Burton, second. Any information about either of John's marriages and his children woould be helpfull. I am working on a Plummer project trying to find all of the descendants of Aaron Dexter Plummer. This is part of it.