Wagner's "Tristan und Isolde" : an essay on the Wagneriandrama /

by Hight, George Ainslie, 1851-
London : S. Swift and co. ltd., 1912

Richard Wagner /

by Chamberlain, Houston Stewart, 1855-1927
London : Philadelphia : J. M. Dent & Co.; J. B. Lippincott; [etc., etc.], 1897