I could find virtually no information about the composer.
Henry Alexander John Campbell has dates given as (1856-1921), but these may be incorrect.
The style of the piece is VERY conservative! It's more in the style of Samuel Sebastian Wesley on a very restricted day.
The flow and lines are attractive enough, but if these dates are indeed correct, than the music is VERY old-fashioned in style and harmony, especially considering the "lateness" of these dates.
The score is attached below.
Watch out for more music by Harvey Grace coming soon!