1992: James Stewart Polshek and Partners 1991: Zimmer Gunsul Frasca Partnership 1990: Kohn Pedersen Fox Associates 1989: César Pelli & Associates 1988: Hartman-Cox Architects 1987: Benjamin Thompson & Associates, Inc. 1986: Esherick Homsey Dodge & Davis 1985: Venturi, Rauch and Scott Brown 1984: Kallmann McKinnell & Wood Architects 1983: Holabird & Root 1982: Gwathmey Siegel & Associates, Architects LLC 1981: Hardy Holzman Pfeiffer Associates 1980: Edward Larrabee Barnes Associates 1979: Geddes Brecher Qualls Cunningham 1978: Harry Weese & Associates 1977: Sert Jackson and Associates 1976: Mitchell/Giurgola Architects 1975: Davis, Brody & Associates 1974: Kevin Roche John Dinkeloo and Associates 1973: Shepley Bulfinch Richardson and Abbott 1972: Caudill Rowlett Scott 1971: Albert Kahn Associates, Inc. 1970: Ernest J. Kump Associates 1969: Jones & Emmons 1968: I.M. Pei & Partners 1967: Hugh Stubbins and Associates 1965: Wurster, Bernardi & Emmons 1964: The Architects Collaborative 1962: Skidmore, Owings & Merrill