W. D. Bernard, Narrative of the Voyages and Services of the Nemesis from 1840 to 1843
“ No English merchant ships may transship goods without special permission: should an urgent case happen where transshipment is necessary, the circumstances must first be transmitted to the Consul, who will give a certificate to that effect, and the Superintendent of Customs will then send a special officer to be present at the transshipment. If any one presumes to transship without such permission being asked for and obtained, the whole of the goods so illicitly transshipped will be confiscated. ”
