Statistics for occurrence #1 of “Buffalo, N. Y.” in entry stoneman-george of Harper's Encyclopedia of United States History:

... a large number of small-arms. In March, 1865, General Stoneman was brevetted major-general, United States army, and in 1871 was retired. He was governor of California in 1883-87. He died in Buffalo, N. Y. , Sept. 5, 1894.
...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
† Buffalo, N. Y. (New York, United States) 552 242 130 36 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.