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• Observations on education in general, but particularly on naval education : with a plan of a naval academy, at Ormond House, Paradise-Row, Chelsea, for qualifying young gentlemen for the Royal Navy
  by: Bettesworth, John
  Published: (1782)
• A system of naval mathematics : or, practical rules of the art of navigation. Intended for the Use of Schools, and Young Mariners. By J. Bettesworth, Master of the Naval Academy, Chelsea
  by: Bettesworth, John
  Published: (1787)
• A plan of the naval & commercial academy : At Ormond-House, Paradise-Row, Chelsea; for qualifying young noblemen and gentlemen for the Royal Navy, E.I. Company's Service, &c. &c. By J. Bettesworth, and able assistants
  by: Bettesworth, John
  Published: (1786)
• The seaman's sure guide, or, navigator's pocket remembrancer: wherein are given such plain instructions in every useful branch of navigation, as will in a short time form the complete mariner. Among the variety of essential articles contained in this Work are, The Method of Working Tides, or finding High Water at any Place. - Geometry, and the Doctrine of Plain Triangles. - To make Log-Lines, and correct Distances given by Log when the Glass, Line, or both are faulty. - The various Sailings, with Amplitudes and Azimuths. - To find the Apparent and True Altitudes of the Sun, Moon, and Stars. - The different Methods of finding the Latitude. How to find the Apparent Time at Sea, to Regulate the Watch. - The new Method of finding the Longitude by Sun and Moon, or Moon and a fixed Star. - To rectify Courses; with Rulés for correcting the Dead Reckoning, by an Observation in all Cases. - Exercising Examples of Days Works. - A complete log of a ship's voyage, with Instructions for writing a Journal from the Log Book, &c. &c. Upon an Improved Plan, For the Use of Schools. By J. Bettesworth, Master of the Naval Academy, Chelsea, and late Mathematical Master of the Maritime School
  by: Bettesworth, John
  Published: (1783)
• Naval anecdotes, or, A New key to the proceedings of a late naval administration
  Published: (1807)