Hi. My great-grandmother was Maria Capelli. She died in 1926 @ 27 years old, and not much is known about her or her family.
I do know that she married John Mazzoni (possibly Massone) in New York in 1922, and on the marriage certificate, one of the witnesses was Seraphino Capelli. I have no information other than that, but I was working under the assumption he was a brother or uncle.
Any of that sound familiar?