Charles Jencks
Jencks' Landform at the Scottish National Gallery of Modern Art Jencks' Life Mounds at Jupiter Artland, near Edinburgh Charles Alexander Jencks (born June 21, 1939) is an American architecture theorist and critic, landscape architect and designer. His books on the history and criticism of modernism and postmodernism are widely read in architectural circles. He studied under the influential architectural historians Sigfried Giedion and Reyner Banham. Jencks now lives in Scotland where he designs landscape sculpture.