Letter from the secretary of war, inclosing a statement of the number of cannon purchased for the use of the frigates, the revenue cutters and fortifications, since January, 1794 with the sizes of the cannon, and what portion of them have been cast in the United States, and at what foundaries [sic] they were cast; with a statement of the prices for each size. : In pursuance of a resolution of this House, of the 28th of March, 1798. : 12th April, 1798.--Ordered to lie on the table. : Published by order of the House of Representatives of the United States.