On the conversion to a steam assisted battle fleet in the early 1850s, the number dropped below the nineties.
Kwintlango eyayishushu kwacelwa ukuncedisa kudabi lwenqanawa elaliphambili kuzo zonke akukho nanye kunyaka wewaka linamakhulu asibhozo anamashumi mahlanu, amanani ehla engaphantsi kumashumu alithoba.