Grandfather of Alexander Graham Bell. Photographer unidentified. Hallmark: 40. Case: plain leather. Transfer; Manuscript Division; 1975; (DLC/PP-1975:199). Forms part of: Gilbert H. Grosvenor collection of Phot More
Photograph taken by Alexander Melville Bell. Forms part of: Gilbert H. Grosvenor Collection of Photographs of the Alexander Graham Bell Family (Library of Congress).