HMS London The HMS London is a first-rate Ship of the Line class vessel. It is captained by an admiral of the Royal British Navy, named Admiral Oswald McRiley. Commanding Officers Admiral Oswald McRiley Stub HMS London is a stub. You can help POTCO Players Wiki by expanding it. Retrieved from "https://potcoplayers.fandom.com/wiki/HMS_London?oldid=748295" Categories: Article stubs Royal Navy Fan Creations Fan Vessels POTCO Vessels His Majesty's Fleet Defense of Port Tariff Royal Navy Fleet Ship of the Line POTCO Community content is available under CC-BY-SA unless otherwise noted.