I noticed you were interested in the name Doti. My grandmother was named Antonetta Doti. She did have a sister Angela Doti, known as Anna. They came to the US from Potenza in the 1880's and lived in the Bronx. She married twice - the first marriage as to a Mr. Oppido by whon she had 4 children. She married her second husband (Alexander Werner) in 1911 and had 3 more children, the youngest of whon was my mother, Dorothy. That is all the information I have. Perhaps it will be of some help to you.