Of the dozen villas that Tiberius built on Capri, his favorite island retreat, the best preserved is the ruins of Villa Jovis (Jupiter's Villa, or Tiberius' Villa), sprawling acrosean eastern promontory opposite the mainland.
Capri is Tiberius' favorite island retreat and he constructed a dozen villas on it.
Villa Jovis is the worst preserved of Tiberius' villas.