| Folder | Author | Title |
| 1 | Sanders, W. F. | Letter to Col. G. L. Shoup. Salmon City, concerning the writer's decision to visit Gen. Grant in Washington. |
| 2 | Hailey, John | Letter to Colonel George L. Shoup concerning advertisement for furnishing Indian supplies 2. Letter to Hon. E. J. Beaty. |
| 3 | Ives, F. E. | Letter to George L. Shoup, mentioning the Indian situation at Salmon. |
| 4 | Shoup, George L. | Letter to J. J. Dudley, Esq. Ogden, Utah, concerning the writer's forthcoming journey and persons who would act in his place... |
| 5 | Seebree, Ferris | Letter to Col. G. L. Shoup, Salmon City, requesting information on the Birch Creek massacre & estimation of losses in captured material. |
| 6 | Morse, C. | Letter to G. L. Shoup, concerning a party leaving for Birch Cr. despite the report that Indians had killed some freighters... |
| 7 | Anderson, John C. | Letter to G. L. Shoup & Co., Salmon City, with obituary testimony of three freighters, Hayden, Green and Combs, killed... |
| 8 | Taber, Harker | Letter to Col. G. L. Shoup & Co., Salmon City, ID, acknowledging receipt for a letter with news of the loss of two wagons of freight. |
| 9 | Kiesel, Fred J. | Two letters to Mess. George L. Shoup Salmon and Co., Salmon City, Idaho. |
| 10 | Kiesel, Fred J. | Two letters to Mess. George L. Shoup and Co., Salmon city: 1. Letter of 6/24/1878, requesting order whether or not arms. |
| 11 | Lyon, Albert E. | Letter to Mr. Geo. L. Shoup, asking him to sell the writer's guns, being sent by Fred J. Kiesel & to advance the 43.00... |
| 12 | Various writers | Letters to and from Col. George L. Shoup, Salmon City, concerning the Nez Perce War. |
| 13 | Shoup, George L. | Letter to James McTucker, Esq., Black Foot, Idaho, describing the search for the victims of the Birch Creek Massacre. |
| 14 | Skelton, Joseph | Letter to Col. George Shoup, telling him of the surrounding of a Bannock Camp by the cavalry, the disarming of the Indians, whose horses... |
| 15 | Skelton, Joseph | Letter to Col. George Shoup, advising him against meeting him on Birch Creek. |
| 16 |
Bainbridge, Capt. Augustus H. |
Letter to Col. George Shoup, Salmon City, Idaho, concerning delivery of arms on order of the Governor of the Territory. |
| 17 | Wilson, Lt. George | Letter to Col. George L. Shoup and others, Salmon City, Idaho suggestions on preparing for protection against Indian... |
| 18 | Yearian, John | Two letters to George L. Shoup:1. Request that a Salmon trap downstream be removed to the benefit of Tendoy's Indians... |
| 19 | Fuller, James K. | Two letters to Col. George Shoup, Salmon City: 1.concerning the innocence of the Lemhi Indians accused of killing cattle; 2... |
| 20 | Boggs, Joseph | Letter to George L. Shoup & James Glendenning, concerning troubles with Indians and business transactions. |
| 21 | Leatherman, Henry | Letter to Col. George L. Shoup, concerning the killing of Skelton by Indians on Big Lost River. |
| 22 | Turner, C. W. | Letter to Col. Shoup, requesting a bill for supplies, bought by Agent A. J. Smith, to be distributed among destitute Lemhi Indians... |
| 23 | Various writers | Business letters to George L. Shoup and Co., Salmon City, Idaho. |
| 24 | Shoup, George L. | Prospectus from Union Pacific Railroad Company, General Freight Dept. Omaha, to George L. Shoup, Esq., Salmon City, Idaho. |
| 25 | Kiesel, Fred J. | Invoice of a shipment from F. J. Kiesel Company, forwarded by John Wheeler, Overland Freight Line, to George L. Shoup Company. |
| 26 | Shoup, George L. | Territorial and County License, No. 522 granted 4/5/1878, to Shoup & Co. to carry on business or occupation of merchandising in the... |
| 27 | Shoup, George L. | Tax receipts of G. L. Shoup, Salmon City: |
| 28 | Shoup, J. M. | Letter to J. Glendenning, concerning shipment of goods, arrival of freighters and Indian hostilities. |
| 29 | Various writers | Letters concerning pensions...chiefly Charles Weitle....1900. |