Callicrătes in Harpers Dictionary of Classical Antiquities
An architect, who, in conjunction with Ictinus, built the Parthenon at Athens, and who undertook also to complete the Long Walls termed σκέλη (Pericl. c. 13). He appears to have flourished about B.C. 440.Read More about Callicrătes in Harpers Dictionary of Classical Antiquities