Note 3 — PREFACE [a] [TO THE FIRST AND SECOND CANTOS.]
Reading edition
[John, Lord Maxwell, slew Sir James Johnstone at Achmanhill, April 6, 1608, in revenge for his father's defeat and death at Dryffe Sands, in 1593. He was forced to flee to France. Hence his "Good Night." Scott's ballad is taken, with "some slight variations," from a copy in Glenriddel's MSS.—Minstrelsy of the Scottish Border, 1810, i. 290-300.]