For 10 points, name this Englishman who included "Mars, the Bringer of War" in his composition The Planets.
A suite in F major by this composer includes a solo euphonium playing the folk song "Swansea Town," and another work for military band by this composer has "Chaconne," [sha-KOHN] "Intermezzo," and "March" movements. One work by this composer is named for the setting of Thomas Hardy's novel The Return of the Native, and another was written for the St Paul's Girls' School orchestra. A seven-movement suite by this composer is the source of the hymn "I Vow to Thee My Country" and opens with a movement in 5/4 time. For 10 points, name this Englishman who included "Mars, the Bringer of War" in his composition The Planets.
A suite in F major by this composer includes a solo euphonium playing the folk song "Swansea Town," and another work for military band by this composer has "Chaconne," [sha-KOHN] "Intermezzo," and "March" movements.
Gustav {Holst}