Drawings by Alexander Graham Bell?, from June 25, 1881 to December 26,...
Public domain photograph of a machine part, motor, equipment, free to use, no copyright restrictions image - Picryl description
[Two men giving artificial respiration to another man on beach as crow...
Copyright by Underwood & Underwood. No. U-55302. No. 1092. Public domain photograph of stereoscopic card, free to use, no copyright restrictions image - Picryl description
Drawings by Alexander Graham Bell?, from June 25, 1881 to December 26,...
Public domain photograph related to development of telegraph, free to use, no copyright restrictions image - Picryl description
Drawings by Alexander Graham Bell?, from June 25, 1881 to December 26,...
Public domain photograph related to development of telegraph, free to use, no copyright restrictions image - Picryl description
Women's Life Savings Corps in Action. Artificial respiration. Red Cros...
Title, date and notes from Red Cross caption card. Photographer name or source of original from caption card or negative sleeve: ARC, Lothers & Young. Taken from files, position incorrect. Group title: First ai... More
Article by Alexander Graham Bell, August 3, 1891
Available text: Transcription
Article by Alexander Graham Bell, August 3, 1891
Available text: Transcription
Letter from Alexander Graham Bell to Marian Bell Fairchild, July 25, 1...
Alexander Graham Bell Papers. Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Drawings by Alexander Graham Bell?, from June 25, 1881 to December 26,...
Public domain scan of a plan, map, architecture drawing, or diagram, free to use, no copyright restrictions - Picryl description.
Article by Alexander Graham Bell, August 3, 1891
Available text: Transcription
Drawings by Alexander Graham Bell?, from June 25, 1881 to December 26,...
Public domain scan of a plan, map, architecture drawing, or diagram, free to use, no copyright restrictions - Picryl description.
Letter from Alexander Graham Bell to Marian Bell Fairchild, July 25, 1...
Alexander Graham Bell Papers. Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Artificial Respiration - Glass negative photogrpah. Public domain.
Title, date and notes from Red Cross caption card. Photographer name or source of original from caption card or negative sleeve: Atlantic Division. Group title: Water, First Aid, U.S. Gift; American National Re... More
Letter from Alexander Graham Bell to Marian Bell Fairchild, July 25, 1...
Alexander Graham Bell Papers. Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description