GUINNESS ST. JAMES'S GATE DUBLIN PORTER BREWER'S SOURCE 1796 ARTH GUINNESS 1759, created in 2014 (Ireland), from 537 sister brands and 3027 competing brands. GUINNESS ST. JAMES'S GATE DUBLIN PORTER BREWER'S SOURCE 1796 ARTH GUINNESS 1759's notoriety arose from exemplary management which optimizes product quality and client satisfaction, which in turn generate financial performance, and therefore, stock performance. Being a Popular brand online is assessed based on the evolution of worldwide Web searches over the last five years.