See his obituary in The Musical Herald, May 1, 1903. The hymnal Hymns of Prayer and Praise (1921) confirms these birth and death dates, in addition to his composing hymn tunes as listed here.
Not to be confused with Frederick Mann, 1846-1928.
--Tina Schneider, 01 July 2014.… Go to person page >
Hail, sweet Babe, so pure and holy!
Hail, fair Son of Mary blest!
Royal Infant in a manger,
Thou art gently laid to rest.
Filled with awe and tender rapture,
Tears of joy Thy mother weeps,
Through the night Thy foster father
By Thee faithful vigil keeps.