Neoclassical architecture

Neoclassical architecture, sometimes referred to as Classical Revival architecture, is an architectural style produced by the Neoclassical movement that began in the mid-18th century in Italy, France and Germany. It became one of the most prominent architectural styles in the Western world. The prevailing styles of architecture in most of Europe for the previous two centuries, Renaissance architecture and Baroque architecture, already represented partial revivals of the Classical architecture of ancient Rome and ancient Greek architecture, but the Neoclassical movement aimed to strip away the excesses of Late Baroque and return to a purer, more complete, and more authentic classical style, adapted to modern purposes.

The development of archaeology and published accurate records of surviving classical buildings was crucial in the emergence of Neoclassical architecture. In many countries, there was an initial wave essentially drawing on Roman architecture, followed, from about the start of the 19th century, by a second wave of Greek Revival architecture. This followed increased understanding of Greek survivals. As the 19th century continued, the style tended to lose its original rather austere purity in variants like the French Empire style. The term "neoclassical" is often used very loosely for any building using some of the classical architectural vocabulary.

In form, Neoclassical architecture emphasizes the wall rather than chiaroscuro and maintains separate identities to each of its parts. The style is manifested both in its details as a reaction against the Rococo style of naturalistic ornament, and in its architectural formulae as an outgrowth of some classicizing features of the Late Baroque architectural tradition. Therefore, the style is defined by symmetry, simple geometry, and social demands instead of ornament. In the 21st century, a version of the style continues, sometimes called New Classical architecture or New Classicism.

Neoclassical architecture is a specific style and moment in the late 18th and early 19th centuries that was specifically associated with the Enlightenment, empiricism, and the study of sites by early archaeologists. Classical architecture after about 1840 must be classified as one of a series of "revival" styles, such as Greek, Renaissance, or Italianate. Various historians of the 19th century have made this clear since the 1970s. Classical architecture during the 20th century is classified less as a revival, and more a return to a style that was decelerated with the advent of Modernism. Yet still Neoclassical architecture is beginning to be practiced again in the 21st century more in the form of New Classical architecture and even in Gentrification and Historicism Architecture, the Neoclassical architecture or its important elements are still being used, even when Postmodern architecture is dominant throughout the world.

A return to more classical architectural forms as a reaction to the Rococo style can be detected in some European architecture of the earlier 18th century, most vividly represented in the Palladian architecture of Georgian Britain and Ireland. The name refers to the designs of the 16th-century Venetian architect Andrea Palladio.

The Baroque style had never truly been to the English taste. Four influential books were published in the first quarter of the 18th century which highlighted the simplicity and purity of classical architecture: Vitruvius Britannicus by Colen Campbell (1715), Palladio's I quattro libri dell'architettura (The Four Books of Architecture, 1715), De re aedificatoria by Leon Battista Alberti (first published in 1452) and The Designs of Inigo Jones... with Some Additional Designs (1727). The most popular was the four-volume Vitruvius Britannicus by Colen Campbell. The book contained architectural prints of famous British buildings that had been inspired by the great architects from Vitruvius to Palladio. At first the book mainly featured the work of Inigo Jones, but the later tomes contained drawings and plans by Campbell and other 18th-century architects. Palladian architecture became well established in 18th-century Britain.

At the forefront of the new school of design was the aristocratic "architect earl", Richard Boyle, 3rd Earl of Burlington; in 1729, he and William Kent designed Chiswick House. This house was a reinterpretation of Palladio's Villa Capra "La Rotonda", but purified of 16th-century elements and ornament. This severe lack of ornamentation was to be a feature of Palladianism. In 1734, William Kent and Lord Burlington designed one of England's finest examples of Palladian architecture, Holkham Hall in Norfolk. The main block of this house followed Palladio's dictates quite closely, but Palladio's low, often detached, wings of farm buildings were elevated in significance.

This classicizing vein was also detectable, to a lesser degree, in the Late Baroque architecture in Paris, such as in the Louvre Colonnade. This shift was even visible in Rome at the redesigned façade for Archbasilica of Saint John Lateran.