1995 Twickenham Map
Harvie Jones Architectural Collection
Twickenham Historic Preservation District: The First Twenty-Five Years
1972-1997, Huntsville, Alabama, History, Maps and Comparative Photographs
1972 Photographs - Carey Cooper; 1997 Photographs and Compilation - Harvie P. Jones, FAIA
The Architectural Collection of Harvie P. Jones, FAIA, Dept. of Archives/Special Collections, M. Louis Salmon Library, University of Alabama in Huntsville, Huntsville, AL.
Twickenham Historic Preservation District 1995 Map, Huntsville, Alabama.
Updated to 1997 from memory by Harvie Jones.