Frederick Scotson Clark (1826-1896) was an English composer and organist, primarily known for his contributions to choral and organ music in the 19th century. His musical style is often categorized within the Romantic genre, characterized by expressive melodies and intricate harmonies. Clark is best remembered for his choral works, particularly his anthems and hymn settings, which were widely performed in churches. Among his notable compositions are the anthem "O God, Our Help in Ages Past" and various organ pieces that showcased his virtuosic skills as an organist. His "Six Organ Pieces, Op. 1" is also recognized within the organ repertoire. Clark's impact on music lies in his ability to bridge the gap between traditional church music and the emerging Romantic sensibilities of his time, influencing the development of sacred music in England. His work contributed to the choral traditions that were prominent in the Anglican church, and he is remembered for his role in enhancing the liturgical music landscape during a period of significant change in English church music. Despite not being as widely known today, his contributions remain a part of the choral and organ music canon.