Country church in Regione Marziano.
It is named after an earlier 17th-century building on Mount Oliveto that no longer exists.
It stands in a panoramic position.
Insights
BeWeb - Beni Ecclesiastici in WEB
https://beweb.chiesacattolica.it/
See also...
• Events in San Marzano Oliveto
• San Marzano Oliveto tourist guide