aeronautics, correspondence

Alexander Graham Bell papers - Blueprint, undated

Alexander Graham Bell papers - Notes, October 21

Alexander Graham Bell papers - Blueprint, undated

Notes by Kathleen Baldwin, undated

Article by Alexander Graham Bell, undated

Alexander Graham Bell papers - Blueprint, undated

Article by Alexander Graham Bell, undated

Letter from William Thomson (Baron Kelvin) to Mabel Hubbard Bell, Apri...

Available text: Transcription

Letter from William Thomson (Baron Kelvin) to Mabel Hubbard Bell, Apri...

Letter from Samuel P. Langley to Alexander Graham Bell, June 7, 1894

Letter from Samuel P. Langley to Alexander Graham Bell, June 7, 1894

Letter from Samuel P. Langley to Alexander Graham Bell, May 4, 1896

Letter from Alexander Graham Bell to William H. D. Ellis, June 10, 189...

Letter from Alexander Graham Bell to William H. D. Ellis, June 10, 189...

Letter from Samuel P. Langley to Alexander Graham Bell, May 4, 1896

Letter from Alexander Graham Bell, February 28, 1897

Receipt, January 2, 1897 Alexander Graham Bell collection

Letter from Alexander Graham Bell, February 28, 1897

Letter from Alexander Graham Bell to Mr. Ellis, June 21, 1898

Letter from Alexander Graham Bell to Mr. Ellis, June 6, 1898

Letter from Alexander Graham Bell to Mr. Ellis, June 15, 1898

Letter from Alexander Graham Bell to Mr. Ellis, June 23, 1898

Letter from Alexander Graham Bell to Mr. Ellis, June 21, 1898

Letter from Alexander Graham Bell to Mr. Ellis, June 23, 1898

Letter from Alexander Graham Bell to Mr. Ellis, June 23, 1898

Letter from Alexander Graham Bell to Mr. Ellis, June 21, 1898

Letter from Alexander Graham Bell to Mr. Ellis, June 15, 1898

Letter from Alexander Graham Bell to Mr. Ellis, June 23, 1898

Letter from Alexander Graham Bell to Mr. Ellis, June 6, 1898

Letter from Alexander Graham Bell to Mr. Ellis, August 22, 1899

Notes by Alexander Graham Bell, August 30, 1899

Letter from Alexander Graham Bell to Mr. Ellis, May 25, 1899

Letter from Alexander Graham Bell to Mr. Ellis, May 28, 1899

Letter from Alexander Graham Bell to Mr. Ellis, June 1, 1899

Letter from Alexander Graham Bell to Mr. Ellis, September 4, 1899

Letter from Alexander Graham Bell to Mr. Ellis, May 31, 1899

Notes by Alexander Graham Bell, August 30, 1899

Letter from Alexander Graham Bell to Mr. Ellis, September 4, 1899

Letter from Alexander Graham Bell to Mr. Ellis, May 29, 1899

Letter from Alexander Graham Bell to Mr. Ellis, May 29, 1899

Letter from Alexander Graham Bell to Mr. Ellis, May 28, 1899

Letter from Alexander Graham Bell to Mr. Ellis, June 1, 1899

Letter from Alexander Graham Bell to Mr. Ellis, August 22, 1899

Alexander Graham Bell papers - Blueprint, undated

Alexander Graham Bell papers - Blueprint, undated

Alexander Graham Bell papers - Notes, undated

Alexander Graham Bell papers - Blueprint, undated

Alexander Graham Bell papers - Blueprint, undated

Letter from Samuel P. Langley to Mabel Hubbard Bell, September 1

Alexander Graham Bell papers - Blueprint, undated

Alexander Graham Bell papers - Blueprint, undated

Alexander Graham Bell papers - Blueprint, undated

Alexander Graham Bell papers - Sketches, undated

Notes by Kathleen Baldwin, undated

Alexander Graham Bell papers - Photograph, undated

Alexander Graham Bell Papers. Public domain aerial photograph, no copyright restrictions image - Picryl description

Alexander Graham Bell papers - Notes, October 21

Alexander Graham Bell papers - Blueprint, undated

Letter from Samuel P. Langley to Alexander Graham Bell, March 9, 1901

Letter from Samuel P. Langley to Alexander Graham Bell, April 9, 1901

Letter from B. R. Safford to Mrs. George Kennan, March 26, 1901

Letter from Samuel P. Langley to Alexander Graham Bell, March 11, 1901

Letter from Samuel P. Langley to Alexander Graham Bell, March 11, 1901

Letter from Samuel P. Langley to Alexander Graham Bell, March 9, 1901

Letter from B. R. Safford to Mrs. George Kennan, March 26, 1901

Letter from Samuel P. Langley to Alexander Graham Bell, April 9, 1901

Letter from Alexander Graham Bell to Arthur McCurdy, March 2, 1902

Letter from Samuel P. Langley to Alexander Graham Bell, October 23, 19...

Letter from Alexander Graham Bell to Mr. Schneider, March 7, 1902

Letter from Alexander Graham Bell to Mr. Schneider, March 7, 1902

Letter from Samuel P. Langley to Alexander Graham Bell, October 23, 19...

Telegrams, from November 26, 1903 to November 27, 1903

Alexander Graham Bell Papers. Public domain scan of a telegram, telegraph correspondence, free to use, no copyright restrictions - Picryl description.

Telegrams, from November 26, 1903 to November 27, 1903

Letter from Frank Della Torre to Alexander Graham Bell, October 22, 19...

Clipping, April 25, 1903 Alexander Graham Bell collection

Alexander Graham Bell Papers. Public domain scan of newspaper clippings. Free to use, no copyright restrictions image - Picryl description.

Letter from Frank Della Torre to Alexander Graham Bell, October 22, 19...

Clipping, April 9, 1904 - Public domain document scan

Alexander Graham Bell Papers. Public domain scan of newspaper clippings. Free to use, no copyright restrictions image - Picryl description.

Clipping, May 29, 1904 Alexander Graham Bell collection

Alexander Graham Bell Papers. Public domain scan of newspaper clippings. Free to use, no copyright restrictions image - Picryl description.

Clipping, May 29, 1904 - Public domain document scan

Alexander Graham Bell Papers. Public domain scan of newspaper clippings. Free to use, no copyright restrictions image - Picryl description.

Clipping, April 9, 1904 Alexander Graham Bell collection

Alexander Graham Bell Papers. Public domain scan of newspaper clippings. Free to use, no copyright restrictions image - Picryl description.

Notes by Alexander Graham Bell, December 7, 1907

Letter from Thomas E. Selfridge to Alexander Graham Bell, October 14, ...

Notes by Alexander Graham Bell, December 7, 1907

Letter from Thomas E. Selfridge to Alexander Graham Bell, October 14, ...

Letter from Mabel B. McCurdy to Charles J. Bell, December 11, 1907

Letter from Mabel B. McCurdy to Charles J. Bell, December 11, 1907

Blueprint, August 7, 1908 - Public domain document scan

Blueprint, August 7, 1908 Alexander Graham Bell collection

Notes by J. A. D. McCurdy, November 11, 1908

Blueprint, August 8, 1908 Alexander Graham Bell collection

Letter from Alexander Graham Bell to J. A. D. McCurdy, November 17, 19...

Notes by J. A. D. McCurdy, November 11, 1908

Alexander Graham Bell papers - Clipping, 1908

Alexander Graham Bell Papers. Public domain scan of newspaper clippings. Free to use, no copyright restrictions image - Picryl description.

Clipping, May 20, 1908 - Public domain document scan

Alexander Graham Bell Papers. Public domain scan of newspaper clippings. Free to use, no copyright restrictions image - Picryl description.

Alexander Graham Bell papers - Blueprint, June 1908

Letter from Alexander Graham Bell to J. A. D. McCurdy, November 17, 19...

Blueprint, November 27, 1908 - Public domain dedication image

Alexander Graham Bell Papers. Public domain aerial photograph, no copyright restrictions image - Picryl description Public domain photograph - New York, United States, free to use, no copyright restrictions i... More

Alexander Graham Bell papers - Clipping, 1908

Alexander Graham Bell Papers. Public domain scan of newspaper clippings. Free to use, no copyright restrictions image - Picryl description.

Blueprint, September 24, 1908 Alexander Graham Bell collection

Blueprint, August 8, 1908 - Alexander Graham Bell family papers

Clipping, May 20, 1908 Alexander Graham Bell collection

Alexander Graham Bell Papers. Public domain scan of newspaper clippings. Free to use, no copyright restrictions image - Picryl description.