Xanto's signed works all date from between 1530 and 1542. Each bears his name and the date of the piece; many also were given ambitious tags explaining their meanings. The surviving pieces appear to be similar in nature, with the exception of the signatures, to most other maiolica ware produced in Urbino at the time. Xanto signed his works with a number of different variants of his own name; besides those with his full name, pieces signed "fra Xanto" in his hand are known to exist.