| No. | Sender | Recipient | Preview | Date, oldest first |
|---|---|---|---|---|
| 1 | Samuel Taylor | Robert E. Lee | Yours of the 26th ult was received in due course by mail. It will take Prof: Baer, a month or more, to label the minerals; as he is nearly eighty years of age. When the labeling is completed, I... | Feb. 12, 1866 |