Holograph history of the Washita campaign and the subsequent battle of the Washita describing the movement and actions of the US 7th Cavalry from 22 November to 2 December 1868. The account is very detailed. The exact date of the record's composition is uncertain. It may have been written a number of years after the event. Also included are some observations on Custer and his actions against some hostile Indians when Mathey first met him in 1867.