Hi I am trying to research back beyond my maternal Great Great Grandfather, Robert Gray, who was born in Ford, Northumberland in Dec 1845 -I have this birth reference: Glendale Vol25 page 267. Not sure what it means? Is it a page from a parish registry?
Robert married Eva Wakem (not sure what year) and he died in 1926 in Bournemouth, Hampshire.
I have the following information for Robert's parents but I am not sure if it's correct: How can I find out for sure?
William Gray born 1813 Ford, Northumberland / died 1889 Ford, Northumberland
married:
Jane Middlemiss born 1819 Branxston, Northumberland / died 1909 Ford, Northumberland
If these are indeed my Great, Great, Great Grandparents, where do I go from here? Any help is much appreciated

Sandy from Canada