159, 160.
[ix] _Maria Gisborne, etc._, pp.

43-44.
[x] _Letters_, I, 182.
[xi] _Ibid._, I, 224.
[xii] See White, _Shelley_, II, 40-56.
[xiii] See _Letters_, II, 88, and note 23 to _Mathilda_.
[xiv] See _Shelley and Mary_ (4 vols.

Privately printed [for Sir Percy and Lady Shelley], 1882), II, 338A.
[xv] See Mrs.Julian Marshall, _The Life and Letters of Mary W.
Shelley_ (2 vols.

London: Richard Bentley & Son, 1889), I, 255.
[xvi] Julian _Works_, X, 69.
[xvii] _Lives of the Most Eminent Literary and Scientific Men of Italy, Spain, and Portugal_ (3 vols., Nos.

63, 71, and 96 of the Rev.
Dionysius Lardner's _Cabinet Cyclopaedia_, London, 1835-1837), II, 291-292.
[xviii] The most significant revisions are considered in detail in the notes.