He conducted the continental European premieres of both the Enigma Variations and The Dream of Gerontius.
Julius Caesar | Pope Julius II | William Julius Wilson | Julius Caesar (play) | Julius Rudel | John Julius Angerstein | Julius Francis | Julius | Julius Hemphill | Julius Wellhausen | Julius von Pflugk-Harttung | Julius Rosenwald | Julius Nyerere | Julius Erving | Julius Baker | Julius and Ethel Rosenberg | Otto Julius Bierbaum | Julius Wernher | Julius Weise | Julius Streicher | Julius Sachs | Julius Peppers | Julius Oppert | Julius Katchen | Julius Evola | Julius Caesar Scaliger | Johann Friedrich Julius Schmidt | Drusus Julius Caesar | Pope Julius III | Pope Julius I |
Muriel Foster performed in Edward Elgar's The Dream of Gerontius under Julius Buths in Düsseldorf in May 1902, of which the Manchester Guardian wrote: "The part of the Angel was given by Miss Muriel Foster with the wonderfully beautiful and genuine voice ..." She had previously sung in Elgar's Sea Pictures.