Ireland/Ulster"Ireland/Ulster" is not in the list (IRELAND(Munster), IRELAND(Connaught), IRELAND(Leinster), IRELAND(Ulster), SCOTLAND(Argyll and Bute), SCOTLAND(Perth and Kinross), SCOTLAND(Dumfries and Galloway), SCOTLAND(South Ayrshire), SCOTLAND(North East), SCOTLAND(Highland), ...) of allowed values for the "Has historical geographical allegiances" property.
BEAUTIFUL MARY/MOLLY McKEON. AKA - "The Dance by the Old Sally Tree." Irish, Air (6/8 time, "gaily"). Ireland, County Derry. A Major (O'Neill): A Minor (Stanford/Petrie). Standard tuning (fiddle). AB.
Printed sources: O'Neill (Music of Ireland: 1850 Melodies), 1903/1979; No. 434, p. 76. Stanford/Petrie (Complete Collection), 1905; No. 325, p. 82.