Great Colonnade at Apamea columns display two main designs: a plain one, and the distinctive spiral-flutes. Archaeologist Jean Lassus argues that the former dates back to the Trajanic period, while the latter to that of Antoninus Pius. The colonnade's porticoes were paved with extensive mosaics along the full stretch of the colonnade. Under the Byzantine Emperor, Justinian I, several parts of the colonnade were restored. The street was narrowed to by adding a sidewalk on either side. Several stretches of the street had their Roman pavement replaced with a new pavement made of squared blocks of limestone. The new pavement also covered a completely
Perrault's Colonnade has provided a model for many grand edifices in Europe and America: Perrault's Colonnade Claude Perrault's Colonnade is the easternmost façade of the Palais du Louvre in Paris. It has been celebrated as the foremost masterpiece of French Architectural Classicism since its construction, mostly between 1667 and 1670. Cast in a restrained classicizing baroque manner, it interprets rules laid down by the ancient Roman architect Vitruvius, whose works Perrault had translated into French. Architect Louis Le Vau and artist Charles Le Brun also contributed to the realization of Perrault's work. Little that could be called Baroque can be identified in