Finishing a poros block ... 1953
Older mason finishing a poros block ... 1953
Young mason finishing a poros block ... 1953
General view of workmen finishing poros blocks ... southeast ... December 1953
General view of workmen finishing poros ... south ... December 1953
H.A. Thompson and W.M. Canaday in the Stoa ... 25 Aug 1955
Nike from the Stoa of Zeus set up at the north end in the lower colonnade ... November 1956
Lower colonnade, outer aisle ... north ... November 1956