Hello Vicki
Thanks for that outline detail - I didn't know your father's name or that he had sisters.
Can we discuss this greater detail outside the bulletin board. I have now visited most cemeteries on the Island (I live in Kent) and a lot of the Callins did not have stones - my immediate family do - in Braddan.
My email is ben@filsham.co.uk.
I'll give you all the detail I can and try and persuade my cousin to guide you to the more interesting locations.
I also think I have a photo of your great grandparents.
Paul