End productions of several Shakespeare plays, and held conducting and academic appointments. Sullivan's only grand opera, Ivanhoe, though initially successful in 1891, has rarely been revived. In his last decade Sullivan continued to compose comic operas with various librettists and wrote other major and minor works. He died at the age of 58, regarded as Britain's foremost composer. His comic opera style served as a model for generations of musical theatre composers that followed, and his music is still frequently performed, recorded and pastiched. Life and career Beginnings Sullivan was born on 13 May 1842 in Lambeth, London, the younger of the two children, both boys, of Thomas Sullivan (1805–1866) and his wife, Mary Clementina née Coghlan (1811–1882). His father was a military bandmaster, clarinettist and music teacher, born in Ireland and raised in Chelsea, London; his mother was English born, of Irish and Italian descent. Thomas Sullivan was based from 1845 to 1857 at the Royal Military College, Sandhurst, where he was the bandmaster and taught music privately to supplement his income. Young Arthur became proficient with many of the instruments in the band and composed an anthem, "By the Waters of Babylon", when he was eight. He later recalled: While recognising the boy's obvious talent, his father knew the insecurity of a musical career and discouraged him from pursuing it. Sullivan studied at a private school in Bayswater. In 1854 he persuaded his parents and the headmaster to allow him to apply for membership in the choir of the Chapel Royal. Despite concerns that, at nearly 12 years of age, Sullivan was too old to give much service as a treble before his voice broke, he was accepted and soon became a soloist. By 1856, he was promoted to "first boy". Even at this age, his health was delicate, and he was easily fatigued. Sullivan flourished under the training of the Reverend Thomas Helmore, Master of the Children of the Chapel Royal, and began to write anthems and songs. Helmore encouraged his compositional talent and arranged for one of his pieces, "O Israel", to be published in 1855, his first published work. Helmore enlisted Sullivan's assistance in creating harmonisations for a volume of The Hymnal Noted and arranged for the boy's compositions to be performed; one anthem was performed at the Chapel Royal in St James's Palace under the direction of Sir George Smart. Mendelssohn scholar In 1856