Light-houses at Barfleur and Ostend. Memoir of Lieutenant Colonel B. Aycrigg, on the Subject of the Light-houses at Barfleur and Ostend. February 13, 1839. Mr. Cushman, from the Committee on Commerce, Reported the Following Resolution ; which was Read, and Agreed to by the House: Resolved, That a Detailed Report and Drawings of the Light-houses at Barfleur and Ostend, Prepared by Lieutenant Colonel B. Aycrigg, One of the Chief Engineers on the State Works of Pennsylvania, be Printed for the Use of the House
