Work May eternal light shine on them, O Lord for choir and organ Year: 1986 · Duration: 4m Instrumentation: SAB Choir Year: 1986 Duration: 4m Instrumentation SAB Choir John Ritchie Composer Composer: John Ritchie About Work About Commissioned note For Eric Cornwall and St Mary's Choir, Christchurch Related works Full Fathom Five for TBB choir and piano Partita for brass quintet Three Pieces for Polly for violin and piano To Daffodils for unaccompanied tenor, baritone and bass Under The Greenwood Tree for voice and piano Winter and Rough Weather for SAB chorus and piano