Portico
Not to be confused with Porticus. For other uses, see Portico (disambiguation). Under the portico of the Pantheon in Rome Temple diagram with location of the pronaos highlighted Portico close to piazza Santo Stefano, Bologna A portico is a porch leading to the entrance of a building, or extended as a colonnade, with a roof structure over a walkway, supported by columns or enclosed by walls. This idea was widely used in Ancient Greece and has influenced many cultures, including most Western cultures. Some noteworthy examples of porticos are the East Portico of the United States Capitol, the portico adorning the Pantheon in Rome and the portico of University College London. Porticos are sometimes topped with pediments. Palladio was a pioneer of using temple-fronts for secular buildings. In the UK, the temple-front applied to The Vyne, Hampshire, was the first portico applied to an English country house. A pronaos ( UK: / p r oʊ ˈ n eɪ . ɒ s / or US: / p r oʊ ...