The portico of the marketplace, called the Philippeium, was not made by Philip, the son of Amyntas, but as a compliment to him the Megalopolitans gave his name to the building1. It measures: lengh155,6m and the width 20m.
- Pausanias Description of Greece with an English Translation by W.H.S. Jones, Litt.D., and H.A. Ormerod, M.A., in 4 Volumes. Cambridge, MA, Harvard University Press; London, William Heinemann Ltd. 1918
- ↑Pausanias VIII. 29.5