Samuel Sebastian Wesley

Samuel Sebastian Wesley (born Aug. 14, 1810, London—died April 19, 1876, Gloucester, Eng.) was a composer and organist, one of the most distinguished English church musicians of his time. The natural son of Samuel Wesley, he was a chorister of the Chapel Royal and held posts in London and at Exeter cathedral, Leeds Parish Church, Winchester cathedral, and Gloucester cathedral. He was prominent as a conductor of the Three Choirs Festival and was professor of organ at the Royal Academy of Music, London.

Wesley was a masterful organist and extemporizer, who worked continually to improve the standard of church music. Of his anthems, with their characteristic recitative-like passages and arias, the best known are Blessed be the God and Father, The Wilderness, Thou wilt keep him in perfect peace, and Wash me throughly. His Service in E Major (1845) contains a preface on the state of contemporary church music.