Tatter Jack Walsh

Jig, D Mixolydian, traditional Irish
Also known as: Father Jack Walsh; An t-Athair Jack Walsh
TrailJams Tune of the Week: January 18, 2026

Tatter Jack Walsh (Image of a man in a cloak and boots walking with a big dog on a muddy road.) Illustration copyright 2025 Jonathan Lay. trailjams.org
Tatter Jack Walsh: TrailJams Tune of the Week, January 18, 2026

This traditional Irish jig has a way of sounding like it’s telling a short, pointed story, shaped as much by its phrasing as by its modal character. That quality may explain why at least four songs are set to this melody, including The Price of the Pig, Tickle Cove Pond, King Lear, and The Dean’s Pamphlet.

The tune is said to be named for John Mac Walter Walsh of County Kilkenny, Ireland, who was known by the nickname “Tatter Jack.” The nickname comes from the Irish Athair Jack (“Father Jack”), a form of address that would normally refer to a priest. Despite the clerical sound of the name, Walsh was not a priest but a poet, and he is thought to have died in 1660.

If you are a bit hazy on the Mixolydian mode, see the article “Dorian, Mixolydian, Oh My: Modes in a Nutshell” for a brief and friendly explanation.

Recordings

Playlist – TrailJams Listening Series

Listen to a curated playlist (virtual album) of recordings of Tatter Jack Walsh. Absorb the tune by hearing it in multiple settings and arrangements. Listen, loop, and learn.

Sheet Music

As always for traditional tunes, the musical notation and chords do not indicate the “right” way to play the tune, but are a useful reference. The version here draws from many of the resources listed on this page, but especially from the playing of Dervish and Séamus Egan. Be sure to listen to the reference recordings and playlist to get a feel for how the tune should be played, with ornamentation, variations, and expression.

About the mode and chords – the tune is in D Mixolydian mode. While the pure D Mixolydian scale includes C natural notes, the melody here includes some C# notes “borrowed” from the D major scale. Similarly, A major chords, while not purely built from the notes of the D Mixolydian scale, provide tension-filled pauses that pull towards a resolution. If you prefer, you can replace the A major chords with A5 chords, which omit the C note entirely.

Sheet music with chords for Tatter Jack Walsh, traditional Irish jig in D Mixolydian. Arrangement by Jonathan Lay. trailjams.org

Play-along Tracks

Very slow tempo 50bpm
Slow tempo 70bpm
Moderate tempo 90bpm
TrailJams Tune Camp (image: sketch of fiddle)

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Sets

Examples of sets that include this tune.

References and Resources

For those who want to dig deeper, here are some other resources.