Hello Alfredo,my name is Biagio Madafferi.I beleive we my have some things in common as my Grandmother Amelia Perri (A.Madafferi)is one the daughters that you have mentioned.I am also trying to learn more about the family Heritage.Maybe we can be of some use to each other.I would be more then happy to try help.You can email me and then we can exhange further information.Hope to here from you soon. B.Madafferi.