Born: April 21, 1829, Exeter, Devon, England.
Died: March 2, 1910, Oxford, England.
Buried: Wolvercote Cemetery, Oxford, England.
Walter was the son of Samuel Thomas Gilbert.
He studied music at Exeter Cathedral and under Alfred Angel, Samuel Wesley and Henry R. Bishop. He attended New College, Oxford (BMus 1854, DMus 1888) and the University of Toronto, Canada (DMus 1888).
He served as organist in Devon at Topsham (1847) and Bideford (1849); in Kent at Tonbridge (1854); the Old Collegiate Church, Maidstone (1859); and Lee (1866); Boston, Lincolnshire (1868); and Trinity Chapel, New York City (1869–97).
He taught at Tonbridge School, and helped found the College of Organists.
Gilbert wrote a number of monographs, including Antiquities of Maidstone.
At age 17, he composed a Cathedral Service. He continued to write church music, producing services, oratorios (including The Restoration of Israel and St. John, 1857), organ works, and anthems.
He also helped compile the Hymnal and Canticles of the Protestant Episcopal Church, with Alfred Goodrich (New York: E. P. Dutton, 1883).
If you know where to get a better photo of Gilbert,