Architecture Parlante - Nonce Orders

Nonce Orders

Within more practical applications, nonce orders, invented under the impetus of Neoclassicism, have served as examples of architecture parlante. Several orders, usually simply based upon the Composite order and only varying in the design of the capitals, have been invented under the inspiration of specific occasions, but have not been used again. Thus they may be termed "nonce orders" on the analogy of nonce words. Robert Adam's brother James, in Rome in 1762, invented a "British Order" featuring the heraldic lion and unicorn. In 1789 George Dance invented an Ammonite Order, a variant of Ionic substituting volutes in the form of fossil ammonites for John Boydell's Shakespeare Gallery in Pall Mall, London. In the United States Benjamin Latrobe, the architect of the Capitol building in Washington DC, designed a series of botanically American orders. Most famous is the order substituting corncobs and their husks, which was executed by Giuseppe Franzoni and employed in the small domed Vestibule of the Supreme Court.