SMS Kaiser Barbarossa with of armor plating, and the secondary casemates received of armor protection. Kaiser Wilhelm II, the Emperor of Germany, believed that a strong navy was necessary for the country to expand its influence outside continental Europe. As a result, he initiated a program of naval expansion in the late 1880s; the first battleships built under this program were the four "Brandenburg"-class ships. These were immediately followed by the five "Kaiser Friedrich III"-class battleships, of which "Kaiser Barbarossa" was a member. "Kaiser Barbarossa"s keel was laid down on 3 August 1898, at the Schichau-Werke in Danzig, under construction number 640. She
Rudolf Kaiser Rudolf Kaiser Rudolf Kaiser (10 September 1922 – 11 September 1991) was a designer of gliders who worked for Alexander Schleicher GmbH & Co. The designs of Rudolf Kaiser have proven themselves for over 50 years all over the world. His designs for Schleichers can be recognised by the K in the ASK designation. The designs that he did on his own account have the designation Ka. He was born in Coburg, Germany, and graduated in house construction in 1952. However at the same time he took up gliding. He built a small single seater, the Ka 1 at his