I heard it from Niamh Parsons. Here are the chords by the song's writer:

All the Cwee birds were lining the Fbleak autumn Gbranches
PreGparing to Amfly to a Dfar sunny shore
When the Ctinkers made camp at a Fbend in the Griver
Coming Gback from the Amhorse fair in DBallinaGsloe

Now the Gharvest being B♭over the Ffarmer came Gwalking
All aGlong the Faele B♭River that Fbordered his Dland
And 'twas Gthere he first Dsaw her twixt Gfirelight and Dwater
The Ctinkerman's Gdaughter, the Dred-headed GAnn.