Demonstration House at 1936 Expo ID: 12231 | This file appears in: The Home in the Sky The Home in the Sky was only the first of half a dozen demonstration homes constructed in downtown in the 1930s. Two others, the Halle House and a smaller demonstration house immediately to its south, appear in this aerial photo of the Great Lakes Exposition just east (right) of the Cuyahoga County Courthouse. | Date: 1936 | Source: Cleveland Public Library, Photograph Collection Download Original File SourceCleveland Public Library, Photograph CollectionDate1936 "Demonstration House at 1936 Expo" appears in: The Home in the Sky