In the period 1820–1830, a brewer named Gabriel Sedlmayr II the Younger, whose family was running the Spaten Brewery in Bavaria, went around Europe to improve his brewing skills. When he returned, he used what he had learned to get a more stable and consistent lager beer. The Bavarian lager was still different from the widely known modern lager; due to the use of dark malts it was quite dark, representing what is now called Dunkel beer or the stronger variety, bock beer.