The man who composed the music for Thomas and the King was the Boston Pops' principal conductor during what years?
Thomas and the King Thomas and the King is a stage musical with music by John Williams, lyrics by James Harbert, and a book by Edward Anhalt. It is based on the story of Thomas Becket and Henry II of England, and set in 12th century England. It opened at Her Majesty's Theatre London, 16 October 1975 to poor reviews and failed to make it to Broadway. The set was designed by Tim Goodchild. The musical was directed and choreographed by Norman Maen. The cast included James Smilie, Richard Johnson, Caroline Villiers, Martin McEvoy, and Dilys Hamlett.
Mansel Thomas Mansel Treharne Thomas OBE (12 June 1909 – 8 January 1986) was a Welsh composer and conductor, who worked mainly in South Wales. He was one of the most influential musicians of his generation, known as a composer, conductor and adjudicator. He was for many years employed by the BBC and promoted the careers of many composers and performers. He himself wrote vocal, choral (mixed, female, children’s and male voices), instrumental (solo and chamber), band and orchestral music, specialising in setting songs and poetry. Many of his orchestral and chamber music pieces are based on Welsh folk songs and dances.