Original (Not in General Lees handwriting but signed by him) Lieut G. T. Beauregard Corps of Engrs New Orleans, La Engineer Department Washington Feb 13 1845 Sir: I have to acknowledge the receipt of your letter of the 3d inst transmitting the following papers vs: For Fort McHenry (Md) Report of work done, account current, abstract vouchers, For Fort Pike the same, For Fort Dupris (?) the same, Also your genl acct current; account current on all Incidental expenses etc; acct current on acct of contingencies of Fortifications, & Return of Instruments - all foregoing papers being for the 4th qr 1844 Respectfully Yr.Obt Ser By order R E Lee