Herculaneum, Pompeii sister city, also buried in the eruption. Was hermetically sealed by the ash and lava so many items such as bone and wood were preserved, which was not the case with Pompeii. However, there is a modern city above herculaneum, so only about 25% has been excavated.
Apr 10 Must - See Guide to Rome in Three days
3 Day Rome Itinerary, hitting all the major sites and areas of the eternal city. Includes a printable guide to take with you.