The Romans added the Tuscan and Composite orders of architecture to the Classical Greek orders. Here's a breakdown of the information:
1. Tuscan Order: The Tuscan order is a simplified version of the Doric order with unadorned columns and a plain, round capital.
2. Composite Order: The Composite order combines elements of the Ionic and Corinthian orders. It features Ionic-style volutes with Corinthian-style acanthus leaves on the capital.
Therefore, the orders of architecture added by the Romans to the Classical Greek orders are the Tuscan and Composite orders.
