The Kaiserliche Marine was the navy of the German Empire from 1871 until the end of World War I in 1918. It was established to protect Germany's maritime interests and to compete with other major naval powers, particularly the Royal Navy of Great Britain. The fleet included battleships, cruisers, and submarines, reflecting the empire's ambitions for global influence. During its existence, the Kaiserliche Marine played a significant role in naval warfare, especially during World War I. The navy was involved in several key battles, including the Battle of Jutland, and its strategies influenced naval tactics for future conflicts. After the war, the navy was disbanded under the terms of the Treaty of Versailles.