Filling of S outer foundation of Square Building.
310-275 B.C., with substantial amount of residual early material. Coins:
25 August 1953 #1-#3 ... 325-300 B.C. (?)
Tallcott, L. Philippaki, B. Edwards, R. G. Grace, V. R ... American School of Classical Studies at Athens ... Hesperia Supplement 10 978-0-87661-510-2 10.2307_1353862 10.2307_1353863 10.2307_1353864 10.2307_1353865 10.2307_1353866 ... 1956