I recently arranged a four part harmonization of the tune cradle song. Not all that interesting, except that I am experimenting with diminished triads and 7th chords. I think it came out rather nicely. The motivation was a lame arrangement that was brought home by a sibling from a Christmas program.
Cradle Song.ly – Lilypond source
Cradle Song – Midi file
Cradle Song – PDF of Sheet Music
That’s nice! I like the ‘Cradle Song’ version better than the tune sung in most Sunday Schools!