
1) British military march
Found on
https://www.crosswordclues.com/clue/lillibullero

Lillibullero (also spelled Lillibulero, Lilliburlero) is a march that seems to have been known at the time of the English Civil War. According to the BBC, it `started life as a jig with Irish roots, whose first appearance seems to be in a collection published in London in 1661 entitled `An Antidote Against Melancholy`, where it is set to the wo......
Found on
http://en.wikipedia.org/wiki/Lillibullero

Lillibullero was originally, it is said, a watchword of the Irish Roman Catholics in their massacre of the Protestants in 1641; afterwards, it was the refrain and name of a political song popular during and after the reign of James II.
Found on
http://www.probertencyclopaedia.com/browse/AL.HTM
No exact match found.