Her eighty-seven songs appeared first under the pseudonym ‘Mrs Bogan of Bogan’ or ‘B.B.’ in The Scottish Minstrel (1821–24), and posthumously as Lays from Strathearn. Not a few of them are mere Bowdlerisations of ‘indelicate’ favourites; but four at least live, and shall live, with the airs to which they are wedded—the exquisite ‘Land o’ the Leal’ (c. 1798), and ‘Caller Herrin’,’ ‘The Laird o’ Cockpen,’ and ‘The Auld House.’
Source: wiktionary