Briggs Estate ID: 4180 | This file appears in: Briggs Estate The Briggs estate faced East Overlook Road but comprised the entire block bounded by East Overlook, Edgehill and Coventry Roads and Mornington Lane. Designed by Charles Schweinfurth, who also designed Trinity Cathedral and the scenic Rockefeller Park stone bridges, the Briggs mansion was among the largest homes ever built in the Heights. | Source: Cleveland Public Library, Photograph Collection Download Original File SourceCleveland Public Library, Photograph Collection "Briggs Estate" appears in: Briggs Estate