To be honest its not possible to know is it really.

My maternal grandmother had a few choice names for some of them that she imparted and some usual derivatives i.e. Polly, Jack and one really obscure one 'jewel' that turned out to be someone we think was called Martha that I'll probably never get to the bottom of!

What I'd like to see is some photographs of some of mine. I have none past my maternal grandfather and only one of him and I'm beginning to doubt its him anyway! I have none of any of the others, anything above my maternal grandmother I haven't any photos on either side or any of my grandmother's peers in her family.