Michele Petruolo & Rachele Sabelli
            Andrea Petruolo & Pia Busico
                        Michele Petruolo & Maria Pasquala Brunetti
                                    Giuseppe Petruolo
                                    Francesca Paolo Petruolo
                        Maria Cristaziana Petruolo
                        Giovanni Petruolo & Angela Teresa Tavarozzi
                                    Feliciantonio (Felix) Petruolo & Grandizia DiLullo
                                                Giovanni Petruolo & Rosa Maria Ferrelli (came to Youngstown in 1906)
                                                            Feliciantonio Petruolo & Maria Pannunzio
                                                Angiola Petruolo
                                                Angelo Maria Petruolo
                                                Michele (Mike) Petruolo (Petrolla) & Palmina (Mary) Pannunzio
                                                Angelamaria Petruolo
                                                Angelamaria Petruolo & Martino DiPietro
                                    Angelo Maria Petruolo
                                    Angelo Maria Giuseppe Petruolo
                                    Antonio Petruolo & Eugenia Tarusse
                                                Teodoro Petruolo (came to US with Michele in 1909 but did not stay)
                                                Pasquale Petruolo
                                                Angelina Concetta Petruolo & Raffaele DiCiocco
                                    Lorenzo Petruolo
                                    Cristina Petruolo & Placido Longhi
                        Benedetto Petruolo
                        Maria Domenica Petruolo
                        Raffaele Petruolo & Maria Mercede Brunetti
                                    Teodoro Petruolo
                                    Teodora Petruolo & Alfonso Amicone
                                    Mariangela Petruolo
                                    Angela Petruolo
                                    Angela Maria Petruolo
                                    Maria Pasquala Petruolo
                                    Domenicantonio Petruolo
            Mariangela Petruolo & Gaetano Del Coiro
            Maria Concetta Petruolo & Filippo Palotto