Thank you, Thank you, Thank you!
I was trying to find Jane Sweetman's maiden name by finding her marriage to Albert Harris. Indeed, the name McGauley has come up in old photographs but no one knew how they were related.
Albert Harris was her second husband. Her first was previously thought to have been Harold Sweetman, but as nothing ever came up with that name, I had thought to try searching using Jane's name. A task not possible until I could track down her maiden name.
Thank you SueSull and Merice46
Off to try some name searches :)