SMS Gneisenau
"Gneisenau" was laid down at the AG Weser shipyard in Bremen, Germany in 1904, under construction number 144. She was launched on 14 June 1906, and commissioned into the fleet nearly two years later on 6 March 1908. The ship cost the German government 19,243,000 goldmarks. The ship had been designed for service with the High Seas Fleet, though it was found to be too weak for service with the battle fleet; instead it was deployed overseas, a role in which it performed well.
SMS Ägir
SMS "Ägir" was the second and final member of the "Odin" class of coastal defense ships ("Küstenpanzerschiffe") built for the Imperial German Navy. She had one sister ship, . "Ägir" was named for the norse god, and was built by the Kaiserliche Werft Danzig shipyard between 1893 and 1896. She was armed with a main battery of three guns. She served in the German fleet throughout the 1890s and was rebuilt in 1901–1903. She served in the VI Battle Squadron after the outbreak of World War I in August 1914, but saw no action. "Ägir" was demobilized in 1915 and used as a tender thereafter. After the war, she was rebuilt as a merchant ship and served in this capacity until December 1929, when she was wrecked on the island of Gotland.