Tyger (heraldry) to have its home in Hyrcania in Persia and its swiftness is supposed to have given its name to "tygris", the Persian word for "arrow", and to the swift River Tigris. If pursued by a tyger, it was supposed to be possible to get away from it by leaving a mirror, which would perplex the tyger. The spelling appears in William Blake's poem "The Tyger". Although his illustration is more like a real tiger than the mythical one, the two are completely different. Tyger (heraldry) Tyger, also known as heraldic tiger is a beast used as a charge in heraldry.
HMS Tyger court-martial was convened to try the lieutenants, as well as Captain Herbert for the loss of his ship. Based on the testimony of crewmen and the ship's surgeon, Lieutenants Craig and Dennis were acquitted of the charges. The court found that Lieutenant Scott had acted out of inexperience and impudence, rather than mutinous intent, and sentenced him to a severe reprimand. Captain Herbert was found guilty of leaving his assigned patrol station, and of not having prepared an anchor to be dropped when the "Tyger" had entered shallow water, and thus losing his ship. In consideration of Captain Herbert's leadership