Capaldi's from Frosinone to UK!

[jamiecapaldi]

Hello, can someone please put me in the right direction to finding names of the Capaldi's that came over from Frosinone, Italy?
All i know, is my great grandfather was born in Edinburgh, Scotland named Michele Capaldi, he married a woman called Martha French and brought his family up in Bristol, England. His Father/Parents came over from Frosinone, Italy.

I have attached a picture of the Father who came over from Italy.
Any help would be much appreciated. Please tell me any info possible; The Fathers name, who his wife was? etc.
Thanks, Jamie