East Boulevard Homes ID: 6276 | This file appears in: The Glenville Plan East Boulevard, whose large early twentieth-century homes overlooked Rockefeller Park, became a favored destination for upwardly mobile African American professionals, who took a dim view toward the idea of urban renewal with its slum connotations. | Source: Cleveland State University. Special Collections. Cleveland Memory Project. Download Original File SourceCleveland State University. Special Collections. Cleveland Memory Project. "East Boulevard Homes" appears in: The Glenville Plan