WICHITA AGENCY L. D. Oct. 21st 1861 SIR: Five weeks ago I despatched a messenger to Fort Smith with a report to you, and for medicines for the Agency and Indians; since which time I have heard nothing either from the report or messenger, sufficient time has elapsed for the man to have made two trips. In the report of that date I apprised you of the sickness which had and still prevails here to a considerable extent, and that we are destitute of medicines: Dr. Shirley's supplies having been forcibly taken from him by persons from Texas, claiming to act as a military posse from that State. You are aware that we are entirely cut off from mail facilities, and from an opportunity of procuring medicines of any description short of Fort Smith, the want of which has been excessively annoying, and perhaps the occasion of several deaths; this report will be handed you by a second messenger, whom I hope you will furnish with a supply of Quinine, Calomel and blue mass if nothing more. On friday last a man was shot at by an Indian in company with six others within a mile of the late Fort Cobb; on the next day two Indians arrived as messengers on the part of the Kiowas and all the Southern bands of Comanches, who are said to be encamped on the North Canadian within four days ride of this place; they say that their intention is to be here at the falling of the leaves, to conclude a treaty with Capt. Pike. The Kiowas inform us that they received the white beads and tobacco from Capt. Pike, and that they desire to be on terms of friendship with us, that it is the wish of the whole band, with the exception of one bad man and fifteen or twenty followers, whom they cannot control, and that they desire us to kill them, that if it is not done, they will surely commit serious depredations, and that they believe they are now in this vicinity. The Indians at present on the Canadian are supposed to number Seven or eight thousand, and if they should come here as is anticipated, they will require a large amount of provision, I would therefore respectfully suggest the propriety of your notifying the Contractor of the fact, that he may not be taken on Surprise: you will also perceive the necessity of Capt. Pike or some other duly authorized person, to be here at the appointed time to consummate treaties with them; they say that no further depredations will be committed on Texas, provided the twenty men above described are killed.