Series consists of a bound copybook showing date of correspondence, correspondent's name, and text of letter. Subjects include politics, appointment of surgeons in militia companies, hospital reports, and military campaigns in the Rogue River Indian War. Series is arranged chronologically by date of correspondence. Series documents communications between the US Treasury Department Comptroller and the territorial governor. Letters deal primarily with Cayuse Indian War and Rogue River Indian War claims, but some also discuss territorial audits and finances.
Series is arranged chronologically by date of correspondence.
Reports show date, unit name or number, description of activities, and reporting officer's signature. Activities reported include maneuvers, training, military missions, roster changes, and combat. Subjects include the Cayuse Indian and Modoc Indian Wars. Series is arranged chronologically by date of report. Records include constitutions, by laws, citizen petitions for the formation of militia units, and correspondence.