British Sound, on the north east coast of Madagascar by the officers of H.M.S. Leven, under the direction of Capt. W. F. W. Owen, 1824; J. & C. Walker sculpt
Hydrographic chart of north east coast of Madagascar, showing English Bay, Irish Bay, British Sound, Scotch Bay and Welch Pool; relief shown by hachures and bathymetric soundings. "678."