| 1 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, April 12, 1876 |
| 2 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, December 1876 |
| 3 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, December 7, 1875 |
| 4 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, February 12, 1876 |
| 5 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, February 13, 1875 |
| 6 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, July 17 |
| 7 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, July 7, 1876 |
| 8 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, June 22, 1876 |
| 9 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, June 27, 1876 |
| 10 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, June 30, 1875 |
| 11 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, March 18, 1875 |
| 12 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, March 22, 1875 |
| 13 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, March 5, 1875 |
| 14 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, May 12, 1876 |
| 15 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, May 24, 1875 |
| 16 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, May 5, 1876 |
| 17 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, November 11, 1875 |
| 18 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, November 25, 1875 |
| 19 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, November 26, 1876 |
| 20 | Letter from Alexander Graham Bell to Alexander Melville Bell and Eliza Symonds Bell, November 7, 1876 |
