The HMS Black Prince was a British battlecruiser launched in 1908, part of the Royal Navy's Monmouth class. Designed for speed and firepower, it was equipped with large-caliber guns and could reach speeds of up to 25 knots. The ship played a significant role during World War I, participating in various naval engagements. Tragically, the HMS Black Prince was sunk during the Battle of Jutland in 1916. It was one of the largest losses for the British fleet in that battle, with most of its crew perishing. The ship's sinking highlighted the vulnerabilities of battlecruisers in naval warfare.