Shortly after their victory against the Lacaedemonians at Leuctra in 371 B.C. the Thebans dedicated at the sanctuary of Apollo a treasury built in the Doric order .
371 B.C. is a landmark of the brief Theban supremacy in the political life of Greece .
Shortly after their victory against the Lacaedemonians at Leuctra in 371 B.C. , a landmark of the brief Theban supremacy in the political life of Greece , the Thebans dedicated at the sanctuary of Apollo a treasury built in the Doric order .