Elmer Otis to CANBY, Santa Fé, N. Mex, August 22, 1861

Colonel CANBY, Santa Fé, N. Mex.:

SIR: Yours of the 13th * has been received. In reply I have to state that I have been informed of: three columns moving up from Texas east of the mountains in the direction of Fort Union. This news came from the Kiowa Indians.

Since then these Indians have been watching these columns, and the last two parties have reported that these columns have concentrated and turned back. This later news I cannot understand, and am waiting for further developments.

_ I have employed the Kiowas extensively as spies, and I think them faithful, as the Texans are their bitter enemies. I have a good interpreter.

The Kiowas are all here except those that are out on the watch. I do not think the Texans can get within 75 miles without my receiving a report of it. I would be thankful for any further news you may be able to send me with respect to the attempt to take this post.

I have directed one train by the way of Garland, now three days on the road.

Very respectfully, your obedient servant,