The Pantheon (Greek for ” temple of all the gods “) is a building of ancient Rome , built as a temple dedicated to all gods, past, present and future. The people of Rome call it the ” Rotonna or Ritonna ” (” La Rotonde “). It was rebuilt by Emperor Hadrian between 118 and 128 AD, after the fire of 80 AD and 110 AD had damaged the previous construction at the time of Augustus.