by John Marshall, Royal Naval Biography — Clephane… (1823)
“ Oct. following, to the Nautilus a new brig of the largest class; and, April, 1808, to the Acorn, an 18-gun ship-sloop, in which he remained until posted, Feb. 14, 1811. The Charles was principally employed in the Baltic, and the Acorn, on the Mediterranean station [2] . ”
