Where and from whom procured: Redmond Stanton, at Westport, 1802.¹

16. Maidinn doṁnaigh

Seems this would be more correctly notated in simple time with the initial downbeat arriving after the opening pair of sixteenths.

1. Edward Bunting, The Ancient Music of Ireland – Arranged for the Piano Forte (vol.3). Hodges and Smith, Dublin, 1840, p15.