
Tetrapylon
Created 10 June 2026
Updated 23 September 2026
The Tetrapylon was created in the 3rd century and contains four columns of unique design.
The Tetrapylon was erected during the renovations of Diocletian at the end of the third century. It is a square platform and each corner contains a grouping of four columns. Each column group supports a 150 tons cornice and contains a pedestal in its center that originally carried a statue. Out of sixteen columns, only one is original while the rest are from reconstruction work by the Syrian Directorate-General of Antiquities in 1963, using concrete. The original columns were brought from Egypt and carved out of pink granite.
This model is incomplete (50% documented). It is a community re-creation, not a direct continuation of Bassel Khartabil's lost files from 2005โ2012. See known archive gaps.