Wiktionary
classical era
n. Any of several periods of history noted for a particular style of art, architecture, literature or music termed ''classical''
Usage examples of "classical era".
I soon learnt what I had suspected - that having grown up around commerce, the city had not suffered the ruin of a classical era, but had rather grown progressively strong over the centuries, as its ruling family, the Medici, maintained power by means of a great international bank.