Statistics for occurrence #1 of “Oregon” in chapter 16 of Edward L. Pierce, Memoir and letters of Charles Sumner: volume 4:

...and affectionate like those of the Senate, were from Dawes and the brothers Hoar of Massachusetts, Conger of Michigan, Kelley of Pennsylvania, Phillips of Kansas, Rainey of South Carolina, Nesmith of Oregon , and notably Lamar of Mississippi, a former Confederate officer. Nesmith, a Democrat, who had served with him in the Senate and was rarely in accord with him in that body, closed his eulogy thus:&md...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Oregon (Oregon, United States) 1,586 16 0 0 0 user votes
Oregon (Illinois, United States) 9 0 1 0 0 user votes
Oregon (Arkansas, United States) 0 0 0 0 0 user votes
Oregon (Kentucky, United States) 0 0 0 0 0 user votes
Oregon (Maryland, United States) 0 0 0 0 0 user votes
Oregon (Mississippi, United States) 0 0 0 0 0 user votes
Oregon (Missouri, United States) 0 0 0 0 0 user votes
Oregon (New York, United States) 0 0 0 0 0 user votes
Oregon (New York, United States) 0 0 0 0 0 user votes
Oregon (Ohio, United States) 0 0 0 0 0 user votes
Oregon (Pennsylvania, United States) 0 0 0 0 0 user votes
Oregon (Tennessee, United States) 0 0 0 0 0 user votes
Oregon (Wisconsin, United States) 0 0 0 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.