Collegiate public research university located in Durham, England. Founded in 1832 and incorporated in 1837.

A non-profit professional association for Australian landscape architects established in 1966, with a chapter in every Australian state and territory. Foundation members include Malcolm Bunzli, George Williams, Harry Howard, Ray Margules, Bruce MacKenzie, Lindsay Pryor, David Steane, Jean Verschuer, Gavin Walkley, Ellis Stones and Alistair Knox. Peter Spooner was the inaugural National President.

In 1890 HW Atkinson founded the firm which has been known successively as: HW Atkinson (1890-1907); HW Atkinson & Chas McLay (1907-1917); HW Atkinson & AH Conrad (1917-1939); AH Conrad & TBF Gargett (1939-1965); Conrad, Gargett & Partners (1965-1972); Conrad, Gargett & Partners Pty Ltd (1972-1982); Conrad & Gargett Pty Ltd (1982-2004); and from 2004 to 2023 as Conrad Gargett. In early 2023 Conrad Gargett merged with Architectus.

The architectural work of the firm includes Trades Hall, McWhirter and Son, Craigston Apartments, the Courier Mail Building, and the Empire (later St. James) Theatre in Albert Street.

In 1955 Bill Douglas commenced private practice in Brisbane as William L. Douglas Architect and joined in partnership with Barry Barnes, as Douglas and Barnes, in Brisbane and the Gold Coast in 1957; until dissolution in 1972, when the practice returned to sole ownership of Bill Douglas. In 1972 the practice became William L Douglas and Associates. In 1978 Douglas Daly Bottger Architects Pty Ltd (DDB Architects) - Peter Daly and Ray Bottger joined with Bill Douglas as Directors to form DDB Architects. In 1998 Douglas, Daly, Bottger Architects merged with Woodhead International to form Woodhead International DDB in Queensland. Bill Douglas and Ray Bottger continued as Principals in that firm. When Douglas retired, the firm resumed operating as Woodhead International.