Statistics for occurrence #1 of “Argyll” in chapter 13 of Charles E. Stowe, Harriet Beecher Stowe compiled from her letters and journals by her son Charles Edward Stowe:

...seems to be considered over here as a phenomenon in legislation, and many of the gentlemen present inquired about it with great curiosity. After the gentlemen rejoined us, the Duke and Duchess of Argyll came in, and Lord and Lady Blantyre. These ladies are the daughters of the Duchess of Sutherland. The Duchess of Argyll is of slight and fairy-like figure, with flaxen hair and blue eyes, answeri...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Elizabeth Argyll 45 42 1 0 0 user votes
Argyll 182 0 4 0 0 user votes
G. D. Argyll 5 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.