Olney Hymns
Olney Hymns, Olney Hymns, Poets' Corner: William Cowper, Saved from Suicide, The Olney Hymns by John Newton, The Poems of William Cowper, William Cowper
Passions in Poetry - Classical Poems by William C
(with short biographical note)
Translations from the French of Madame de la Mothe
Meditative religious poetry: at CCEL.