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

...counsel into effect. March had not ended when a bill was brought in, giving authority to employ the ships, seamen and officers of the navy as custom-house officers and informers. The measure was Grenville 's own, and it was rapidly carried through; so that in three short weeks it became lawful, from the mouth of the St. Lawrence to Cape Florida, for each commander of an armed vessel to stop and examine...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
George Grenville 819 521 1 1 0 user votes
Richard Grenville 54 0 10 0 0 user votes
G. Grenville 42 42 0 0 0 user votes
De M. Grenville 40 40 0 0 0 user votes
Thomas Grenville 39 0 3 0 0 user votes
Juliet Grenville 10 0 0 0 0 user votes
Wednesday Grenville 10 10 0 0 0 user votes
James Grenville 8 2 0 0 0 user votes
Grenville 7 0 1 0 0 user votes
Francis Grenville 4 0 0 0 0 user votes
Sir Richard Grenville 4 0 0 0 0 user votes
Tom Grenville 4 0 0 0 0 user votes
St. Leger Grenville 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.