Ristorante Antiche Terme di Diana
- Includes overview of the restaurant, virtual visit, history of the locality, and contact details.
- http://www.termedidiana.it/

Camma
- [Bagni] Specialises in the production of machinery for working marble, granite and travertine. Presents company overview, products, and contact information.
- http://www.camma.it/

Ristorante Sibilla
- Restaurant offering indoor and outdoor dining. Includes description, virtual tour, and contact details.
- http://www.ristorantesibilla.com/

Tivoli: Discover the City
- Describes the city: its villas, routes in the historical center, history, events, food, useful services and information, pictures, e-cards, (desktop) wallpapers.
- http://www.tibursuperbum.it/

Great Buildings Online: Hadrian's Villa
- Photos, resources and a description.
- http://www.greatbuildings.com/buildings/Hadrians_Villa.html