My Grandfather came to America when he was very young, he left all his family in Quartu Sant Elena. We want to go search for them this year. We have old letters and addresses all written in Italian, but no one here speaks Italian anymore and we can't read the letters. They spell their last name Marongiu. It was changed to Marone when me grandfather came here. My great grandmother's name was Ledda Greca. Does anyone have any suggestions on how to go about searching for them?