by John Marshall, Royal Naval Biography — Henderson… (1823)
“ From the narrowness of the entrance, and three gun-vessels protecting it, with about 150 armed men on each point, Lieutenant Henderson was induced to land in the night, in order to take possession of a hill which appeared to command the creek, leaving the boats, under Lieutenant James Gibson, to push for the gun-vessels the moment a concerted signal was made from the top of the hill. ”
