Frederick Grant Gleason (1824–1896) was an American composer and music publisher, best known for his contributions to the genre of popular and sacred music during the 19th century. He is particularly recognized for his work in hymnody and his influence on the development of church music in America. Gleason's notable works include the hymn "My Faith Looks Up to Thee," which remains a staple in many Christian congregations. He also published several collections of hymns and gospel songs, such as "The Gleason Collection of Sacred Music," which showcased his ability to blend traditional hymn structures with accessible melodies. As a music publisher, Gleason played a crucial role in disseminating music across the United States, helping to shape the musical landscape of his time. His work contributed to the popularization of hymn singing in churches, making sacred music more approachable for congregations. Gleason's impact on music is evident in his promotion of hymnody and the establishment of a repertoire that continues to influence church music today. His legacy endures through the songs that are still sung in worship settings, reflecting the spiritual and cultural values of his era.