USS President (1800) - Design and Construction

Design and Construction

During the 1790s American merchant vessels began to fall prey to Barbary Pirates in the Mediterranean, most notably from Algiers. Congress's response was the Naval Act of 1794. The Act provided funds for the construction of six frigates; however, it included a clause stating that construction of the ships would cease if the United States agreed to peace terms with Algiers.

Joshua Humphreys' design was long on keel and narrow of beam (width) to allow for mounting very heavy guns. The design incorporated a diagonal scantling (rib) scheme to limit hogging (warping); the ships were given extremely heavy planking. This gave the hull greater strength than those of more lightly built frigates. Humphreys developed his design after realizing that the fledgling United States Navy could not match the navies of the European states for size. He therefore designed his frigates to be able to overpower other frigates, but with the speed to escape from a ship of the line.

George Washington named President in order to reflect a principle of the United States Constitution. In March 1796, before President's keel could be laid down, a peace accord was announced between the United States and Algiers. Construction was suspended in accordance with the Naval Act of 1794. At the onset of the Quasi-War with France in 1798, funds were approved to complete her construction, and her keel was laid at a shipyard in New York City. Her naval constructor was Forman Cheeseman and the superintendent was Captain Silas Talbot.

Based on experience Humphreys gained during construction of President's sister ships, Constitution and United States, he instructed Cheeseman to make alterations to the frigate's design. These included raising the gun deck by 2 in (5.1 cm) and moving the main mast 2 ft (61 cm) further rearward. President was built to a length of 175 ft (53 m) between perpendiculars and a beam of 44.4 ft (13.5 m).