Wikipedia: Vitruvius
- Biography of Marcus Vitruvius Pollio, Roman architect of the 1st century BC, most noted as the author of De Architectura.
- http://en.wikipedia.org/wiki/Vitruvius

Vitruvius
- Comment on Vitruvius's work by John H. Leinard of the University of Houston's College of Engineering.
- http://www.uh.edu/engines/epi580.htm

Vitruvius: 1st Century BC Roman Architect
- Brief biography and outline of the contents of his famous work 'De architectura' from HyperHistory Online.
- http://www.hyperhistory.com/online_n2/people_n2/persons2_n2/vitruvius.html

Vitruvius (c. 70-25 BC)
- Very brief biography of the author of the earliest surviving treatise on architecture - 'De architectura' (On Architecture) - from Eric Weisstein's Treasure Troves of Science.
- http://www.treasure-troves.com/bios/Vitruvius.html