(known to historians as HM Armed Vessel Bounty, popularly as HMAV Bounty, and to many simply as "The Bounty"), famous as the scene of the Mutiny on the Bounty on 28 April 1789, was originally a three-masted cargo ship, the Bethia, purchased by the British Admiralty, then modified and commissioned as His Majesty's Armed Vessel the Bounty for a botanical mission to the Pacific Ocean. This ship was used by James Cook to find New Zealand and Australia.