VARIANTS:

[1] 1820.

... that ... 1815.

[2] 1815.

But, when the formal Mass had long been stilled,
And wise and mighty changes were fulfilled;
That Ground gave birth to men of various Parts
For Knightly Services and liberal Arts.

MS. letter to Lady Beaumont, 20th November, 1811.

[3] 1815.

With which his skill inspired ... MS.

[4] 1815.