Sir W.O. May 10. 1796 Several of the Cannon destined for the Frigates, cast at Cecil Furnace having been proved, and M^r Hughes wish^g to have them examined and received by the United States; it may be proper that you should see them and examine whether they are suitable & fit for service I have to request therefore that you will as soon as possible visit Cecil Furnace, when you will find M^r DaCosta and in conjunction with him examine and pass receipts to M^r Hughes for such Cannon as have stood proof, and are suitable for service. The Contract which no doubt M^r Hughes will show you, stipulates for the delivery of suitable Cannon of certain descriptions: that is as I construe it, such as are efficient and in every respect fit for service. I inclose you, my instructions to M^r Da Costa for your information While on the spot you may take measures to have the Cannon which may pass examination transported to Baltimore, which will enable you to give directions for the Constructing of their carriages I am &c. [M^r Tho^s Swetman Baltimore] Sir War Office. May 13. 1796 M^r Humphreys being in great want of several pieces of live oak timber to compleat the body frame of the Frigate building in this City; and understanding that it is probable these pieces may be supplied from the Navy Yard at Newyork more [M^r John Blagge Naval Agent Newyork]