Statistics for occurrence #1 of “Sackville” in chapter 23 of George Bancroft, History of the United States from the Discovery of the American Continent, Vol. 5, 13th edition.:

...and Grenville; the king's friends; every Scottish member, except Sir Alexander Gilmore and George Dempster; Lord George Sack ville, whom this ministry had restored, and brought into office; Oswald, Sackville 's colleague as vicetrea-surer for Ireland; Barrington, the paymaster of the navy, were all known to be in the opposition. The lobbies were crammed with upwards of three hundred men, representing...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
George Sackville 18 6 10 4 0 user votes
Lionel Sackville 5 0 1 0 0 user votes
Conwayand Sackville 4 0 0 0 0 user votes
Sackville 3 0 1 0 0 user votes
Baron Lionel Sackville Sackville 3 0 1 0 0 user votes
George Germain Viscount Sackville 2 0 0 0 0 user votes
Lionel Sackville Sackville 1 0 1 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.