Diane, in your research, did you find information about a Maria Pittarelli, married to a Donato ROTONDI? They were living in Campochiaro during the late 1880s through the early 1900s. They had quite a number of children from 1882 to 1902. I am particularly interested to know about her husband Donato.
Also, regarding the Barile name: There were some Basiles in Campochiaro during the 1800s. Could Barile really be Basile?