sentences:  He sang Lohengrin at Cologne, too, and in 1911, performed the Siegfrieds of both "Siegfried" and "Götterdämmerung" for the Denhof Opera Company under Sir Thomas Beecham, appearing opposite the Wotan of Frederic Austin.The year 1901 saw John Coates' first English festival engagement, at Leeds, and he was thereafter in all the chief English festivals, notably at Worcester, Brighton and Norwich, and at The Crystal Palace.In November 1900 he appeared for Henry J.