Thanks for writing back! I think I have a great great grandfather Giovanni Sbertoli, will dig out that part of the family tree later tonight or tomorrow and get back to you. None of the other names ring a bell, except I do think that I saw the name Corsiglia somewhere in the papers penciled in by my mother; I looked again last night but didn't find it. Still, I saw it somewhere.
My son gave me Ancestry.com for mother's day and I am breathless at the info I am finding through kind people like you.
Talk again, judith