Apollodorus of Damascus - Biography of the Roman Emperor Trajan's chief architect provided by Great Buildings Online from Adolf K Placzek. Macmillan Encyclopedia of Architects.
The Column of Trajan - Photograph and brief description of the column raised to celebrate the life of the Roman emperor Trajan, designed by Apollodorus of Damascus.
The Forum of Trajan in Rome - Online exhibition by Getty ArtsEdNet with a virtual reality model of the forum built by the Emperor Trajan, designed by Apollodorus of Damascus.
Trajan's Glorious Forum - Article from Archaeology by James E. Packer on Trajan's Forum designed by Apollodorus of Damascus, with a reconstruction drawing.