Statistics for occurrence #1 of “Niagara Falls” in chapter 21 of George Ticknor, Life, letters and journals of George Ticknor:

...such as the English universities are,—the cause of natural science has, of late years, been much favored by liberal and intelligent men in Massachusetts, as well as by the Legislature. Niagara Falls , August 22, 1859. My dear Everett,—By intimations in my letters from Boston, I find you must have been there, only two or three days ago. Of course your plans must have been changed since w...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Niagara Falls 45 2 3 0 0 user votes
Niagara Falls (Canada) 4 1 4 1 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.