RomeReborn1.0
- An international project based at the University of Virginia, which aims to create a digital model illustrating the entire urban development of ancient Rome. Users can navigate the model or view still images.
- http://www.romereborn.virginia.edu/

Basilica san Clemente Rome
- This 12th-century church with frescos and mosaics is a replica of a 4th-century basilica on the site, built over a Mithraic temple. The older buildings can be seen beneath the church. History, tour and service times.
- http://www.basilicasanclemente.com

Timgad, Algeria
- Tore Kjeilen provides a plan and brief description of the substantial remains of this Roman town in North Africa - a World Heritage Site. Photograph of Trajan's Arch.
- http://lexicorient.com/algeria/timgad.htm

Trajan's Column
- Paul Barrette's history, image database and discussion of this 100-foot marble sculptural monument built during the reign of Emperor Trajan (98-117 AD).
- http://cheiron.mcmaster.ca/~trajan/

Encyclopaedia Romana
- James Grout's collection of articles, plans and pictures of ancient Rome and its remains, with an extensive bibliography. Includes Vitruvius's comments on temple architecture.
- http://penelope.uchicago.edu/~grout/encyclopaedia_romana/

Roman Domestic Architecture: A Bibliography
- This bibliography compiled by Joshua Brandt lists sources in German, Italian, French, and (primarily) English.
- http://penelope.uchicago.edu/Thayer/E/Gazetteer/Periods/Roman/Topics/Architecture/_General/Bibliography/Joshua_Brandt**/

A Gazetteer of the Roman World
- This section of Bill Thayer's huge Lacus Curtius site provides many photographs of cities and monuments of the ancient Roman world, some with detailed commentary.
- http://penelope.uchicago.edu/Thayer/E/Gazetteer/Periods/Roman/

Forum Romanum
- Photographs and description of the Forum Romanum, monument by monument, by René Seindal.
- http://sights.seindal.dk/Italy/Rome/Forum_Romanum

The Colosseum
- Comprehensive coverage by Andrea and Daniele Pepe and Catherine McElwee of the history and architecture of greatest amphitheatre of antiquity, built by the Flavian emperors in the first century AD.
- http://www.the-colosseum.net/

The Theatrum Pompei Project
- Ulysses Vestal's collection of resources that pertain to the monuments of Cn. Pompeius Magnus, including primary sources, bibliography and a chronology of building during the fifties B.C.
- http://www.theaterofpompey.com/

Ancient Roman Architecture
- Great Buildings Online provides images and commentary on some of the best-known buildings of the Roman world.
- http://www.greatbuildings.com/types/styles/roman.html

Ancient and Classical Architecture
- Howard Partridge provides a gallery of his photographs of buildings and ruins in Rome from c.179 BC to 141 AD. Part of the Cupola Collection.
- http://www.cupola.com/html/bldgstru/ancient/ancient1.htm

Temple Complex of Fortuna Primigenia in Palastrina
- Computer model of the temple complex built by Sulla, complete with walkthroughs. Also photographs of the existing remains.
- http://australis.www2.50megs.com/Fortuna/Fortuna.html

Rome: Ancient Sites
- Virtual reconstructions of the Theatre of Marcellus and Circus Maximus.
- http://australis.www2.50megs.com/Marcellus/tour1a.HTML

Roman Architecture
- San Jose State University provides an extensive gallery of expandable images, accessed via pull-down menu and selection from an array. Basic information is given for each.
- http://worldart.sjsu.edu/prt18*1$596

The Quadrivium in the Pantheon of Rome
- Illustrated extract from Gert Sperling's contribution to 'Nexus II: Architecture and Mathematics', a volume of papers from a conference in 1998.
- http://www.leonet.it/culture/nexus/98/Sperling.html

Pompeii Forum Project
- This study of the forum by the University of Virginia includes a photographic survey of its architecture and sensitive maps of Pompeii and its forum leading to 360-degree panoramas.
- http://pompeii.virginia.edu/