1981 The Conviviality of the City: Jacques Barzun
1982 Dallas Spaces-Human Places: William H. Whyte
1982 Architecture and Poctry: William H. Whyte
1983 The Economics of Taste: James Rouse, Jim Lehrer
1984 Water and Dreams: Kathleen Raine, Dan Kiley
1985 Growth and Undergrowth: Robert Venturi
1986 Money, Myth, and Manna: Jane Jacobs
1986 Looking for an American Architecture: Robert Stem
1987 Community, Design, and Destiny: Yi Fu-Tuan
1987 Looking for the Dallas Commons: William H. Whyte
1988 Crisis and Camival: James Hillman, Mary Vernon
1988 Sacred Geometry: Keith Critchlow
1988 Living in the Inner City: Dave Fox, Bennett Miller
1989 Vision and the Spirit of Place: Charles W. Moore
1990 America of the Imagination: Mortimer Adler
1991 Main Street, Dallas, Texas: William H. Whyte
1993 The Sacred Center: Jane Jacobs, Lee Cullum
1993 Community in Uptown: Robert Shaw, Neal Sleeper
1995 Beauty in Business: Arthur Erickson
1995 Living in the Inner City: Rick Brettell
1995 The Architecture of Soul: Phillip Tabb
1996 Sacred Order in Design: Arthur Armond
1996 Our City Center: Michael Greenberg, Susan Mead
1997 Dallas Urban Village: Andres Duany, Ray Gindroz
1997 Humane Architecture: Frank Lyons, Fred Tumer
1998 Back from the Edge: Stephens Holze, Alice Murray
2001 What Does the River Want to Be?: Ann Breen
2002 Imagining Dallas: What Does the City Want to Be? Antonio Di Lambro, Weiming Lu
2003 Gardens for the City, Gardens for the Soul: Alex Kreiger
2004 Imagining Dallas: Imagining Water: John Todd, William Marks
2007 Designing the Trinity: Ignacio Bunster-Ossa, John Todd, Enrique Norten
2010 21st Century City: Joel Kotkin, Peter Harnik, Ignacio Bunster-Ossa, Mayor Tom Leppert
2011 Longing for Beauty, 30th Anniversary Celebration: Larry Beasley, Richard Brettell, Mary McAllester Jones, Edward K. Kaplan, Ibrahim Karim, Thomas Moore, Peter Walker
2013 The Connected City Design Challenge in collaboration with Dallas City Design Studio and The Trinity Trust: Richardo Bonfil Taller (Barcelona); OMA+AMO (New York); Stoss + SHoP (Boston)
2014 Character and Calling: What Does Dallas Want to Be?: Vishaan Chakrabarti; Weiming Lu, Mayor Mike Rawlings.
2016 The Trinity, Nature and Public Space: Michael Van Valkenburgh, Matthew Urbanski