| May 13, 1900 | Wilbur Wright's first letter to Octave Chanute. |
| May 17, 1900 | Octave Chanute's first response to Wilbur Wright. |
| June 1, 1900 | Wilbur Wright to Octave Chanute. |
| August 10, 1900 | Wilbur Wright to Octave Chanute. |
| August 14, 1900 | Octave Chanute to Wilbur Wright. |
| November 16, 1900 | Wilbur Wright to Octave Chanute |
| November 23, 1900 | Octave Chanute to Wilbur Wright |
| November 26, 1900 | Wilbur Wright to Octave Chanute |
| November 29, 1900 | Octave Chanute to Wilbur Wright |
| December 1, 1900 | Wilbur Wright to Octave Chanute |
| December 2, 1900 | Octave Chanute to Wilbur Wright |
| December 3, 1900 | Wilbur Wright to Octave Chanute |
On to the year 1901