This document discusses various stages of revival architecture throughout history. It begins by defining revivalism as using visual styles that echo a previous architectural era. Renaissance architecture from the 14th-17th centuries revived elements of Greek and Roman architecture like the classical orders. Neoclassical architecture in the 18th century looked to classical Greek and Roman buildings. Eclecticism in the 19th century incorporated mixtures of historical styles. Gothic revival in the mid-19th century drew inspiration from medieval architecture, emphasizing pointed arches, steep roofs, and stone construction. Specific buildings from each era are provided as examples.