CIRCULAR No. 13—SERIEs oF 1863. ORDNANCE OFFICE, WAR DEPARTMENT, Wasuineton, March 18, 1863. Sir: * To enable this Bureau to complete its records connected with your Regiment, and to facilitate the operation of settling your accounts when your term of service shall expire, you will please fill up the enclosed statement as accurately as possible, as indicated by the printed form, and return the same to this Office without delay. The information required can easily be obtained from the Company or Regimental Monthly Returns, or from the retained Muster Rolls. Respectfully, Your obedient servant, JAS. W. RIPLEY, Brigadier General, Chief of Ordnance. ComMMANDING OFFICER of Company b; Se ae Regiment. [<= The officer who fills up the statement will tear off and retain this Circular.