| 1. |  | Outgoing Correspondence from Robert Ridgway | Handwritten outgoing correspondence from Robert Ridgway to (Harriet Ridgway?), n.d., postmarked the Great Salt Lake City, Utah. Part of this letter is missing, but the existing piece discussed survey events, and it mentions some of the party members. This letter was likely mailed during the middle of the summer of 1868. | Ridgway, Robert, 1850-1929 |
Ridgeway