Thanks! I hadn't heard of her yet, but we are collecting the names of the entire Centanni family. Please let me know if you are interested in joining the Centanni Name Study. I just found out where to see actual death records for Sicilia, including Lercara Friddi, and Alia, and all the surrounding towns which seem to be headquartered in Termini Immerse on the northern coast for recordkeeping, probably our equivalent of a county seat.
LDS FHC Film # 005400322
https://familysearch.org/search/film/005400322?owc=collection%2F1947613%2Fwaypoints&wc=MDBD-G29%3A245877601%2C246745301%3Fcc%3D1947613&cc=1947613