Harden, William Charles2025-12-022025-12-02N/ACallahan, Mr. & Mrs. Douglas D. (residence, 5 sheets, Waleska, Georgia), undated, Folder: 3. William Charles Harden Papers, 1955-2002, SC-H-004. Kennesaw State University Archives.https://soar.kennesaw.edu/handle/11360/7598Collection of blueprints for the Douglas D. Callahan Residence in Waleska, Georgia, drafted by Charles Harden. Includes foundation, basement, first, and second floor plans, and elevation diagrams.Blueprints for Callahan residence.image/jpegen-USThe digital reproductions on this site are provided for research consultation and scholarly purposes only. To request permission to publish, reproduce, publicly display, broadcast, or distribute this material in any format outside of fair use please contact the Kennesaw State University Archives.Drawings, Floor-planBlueprintsArchitecture--Designs and plansImage