About this arrangement

A Welsh lullaby, “Ar Hyd y Nos”, with Harold Boulton’s English words. The rhythm is gentle and simple, mostly a dotted crotchet and a quaver (eighth note), long-short, then crotchets, but the hand moves: the first, second and last lines sit low, from the G below middle C up to D, with the thumb on that G, and the third line (“Soft the drow-sy hours”) climbs higher, up to the A above middle C, so the hand shifts up and comes back down. The left hand plays a bass note and a chord on each half bar, through C, G, F, A minor and D minor.

Practice tip: Play it slowly and quietly, as if someone is asleep. Practise the move between bar 8 and bar 9 on its own, so the hand is in place for “Soft the drow-sy hours”.

The words

Sleep, my child, and peace attend thee, all through the night; guardian angels God will send thee, all through the night. Soft the drowsy hours are creeping, hill and vale in slumber sleeping, I my loving vigil keeping, all through the night.

A short history

The tune was first printed in 1784 in Musical and Poetical Relics of the Welsh Bards, a collection of Welsh harp music by Edward Jones, who later became harpist to the Prince of Wales. Its Welsh name, “Ar Hyd y Nos”, means “all through the night”.

The Welsh words sung today are by the poet John Ceiriog Hughes (1832 to 1887). The English lullaby words here, “Sleep, my child, and peace attend thee”, were written by Sir Harold Boulton (1859 to 1935) in 1884, the same year he wrote the words of The Skye Boat Song.

The tune has also carried hymns, among them Reginald Heber’s “God, that madest earth and heaven”. It is a favourite of Welsh male voice choirs, and it is sometimes sung at Christmas.

Quick facts

Tune
Traditional (Welsh, printed 1784)
Words
Harold Boulton, 1884
Key
C major
Time signature
4/4
Length
16 bars
Tempo
Peacefully, crotchet = 72
Difficulty
Level 3: Notes below middle C (piece 65 of 201)
Type
Folk song
Hands
Both: melody in the right hand, chords in the left
Copyright
Public domain tune; arrangement by Digital Greenhouse, free for personal and classroom use

Questions and answers

What key is All Through the Night in?
C major, in 4/4 time. There are no sharps or flats in the key signature.
How long is it?
C major, 4/4, 16 bars. The tempo marking is Peacefully, crotchet = 72.
Is All Through the Night out of copyright?
Yes. The tune is traditional (Welsh, printed 1784); the words are by Harold Boulton, 1884. Our piano arrangement is free for personal and classroom use.
What is the hardest part?
Play it slowly and quietly, as if someone is asleep. Practise the move between bar 8 and bar 9 on its own, so the hand is in place for “Soft the drow-sy hours”.
Can I print it?
Yes. Press Print above to put this piece on its own page, or choose Save as PDF as the printer for a file. It prints on A4 paper; if yours is US Letter, choose US Letter in the box beside Print. The notes are the same size as a printed music book.

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