'Signals and Instructions for Ships under Convoy' issued to Mr Metcalfe of the COUNTESS HARCOURT by the Captain of HMS HOTSPUR.
'Signals and Instructions for Ships under Convoy' issued to Mr Metcalfe of the COUNTESS HARCOURT by the Captain of HMS HOTSPUR, 4 April 1812, (extracted from Library pamphlet collections, formerly L66/209).