Idyll on an Irish Folk Hymn was originally written for a concert of Irish music given by Salt River Brass from Phoenix, Arizona. It was made at the request of a close friend of the composer, who’s favourite melody this is. This version for cornet solo was made at the request of Roger Webster.

Although the origin of the tune is not known, it is most often associated with hymn "Lord of all hopefulness", with words by Jan Struther (1901-1953). It is quite often sung at wedding services, immediately after the signing of the register. It speaks of the desire that God goes with the couple into the future, helping them to fulfil their vows.