Statistics for occurrence #1 of “Chas” in chapter 7, page 141 of Edward L. Pierce, Memoir and letters of Charles Sumner: volume 1:

...I am ashamed of addressing such a letter as the above to you. It contains nothing, I feel, adapted to your age, and should rather be addressed to father. Good night, by your affectionate brother, Chas Washington, March 18, 1834. my dear Professor Greenleaf,—I snatch a moment to express to you my joy at receiving the testimonial of your regard and recollection enclosed in the letter...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
† Chas 813 34 21 0 0 user votes
C. T. Chas 56 0 0 0 0 user votes
Lt Chas 10 0 0 0 0 user votes
Wilson Chas 6 0 0 0 0 user votes
Corpt Chas 4 0 0 0 0 user votes
Dr Chas 4 0 0 0 0 user votes
Guley Chas 4 0 0 0 0 user votes
Harman Chas 4 0 0 0 0 user votes
Jones Chas 4 0 0 0 0 user votes
Teaney Chas 4 0 0 0 0 user votes
Allen Chas 2 0 0 0 0 user votes
Bailey Chas 2 0 0 0 0 user votes
Barlosew Chas 2 0 0 0 0 user votes
Bart Chas 2 0 0 0 0 user votes
Bickley Chas 2 0 0 0 0 user votes
Cline Chas 2 0 0 0 0 user votes
Cottrell Chas 2 0 0 0 0 user votes
Crouch Chas 2 0 0 0 0 user votes
Ewing Chas 2 0 0 0 0 user votes
Gardwin Chas 2 0 0 0 0 user votes
Gilmer Chas 2 0 0 0 0 user votes
Girardeau Chas 2 0 0 0 0 user votes
Green Chas 2 0 0 0 0 user votes
Hanes Chas 2 0 0 0 0 user votes
Harrison Chas 2 0 0 0 0 user votes
Lafferty Chas 2 0 0 0 0 user votes
Mas Chas 2 0 0 0 0 user votes
Preston Chas 2 0 0 0 0 user votes
Pulaski Chas 2 0 0 0 0 user votes
Rev Chas 2 0 0 0 0 user votes
Simpson Chas 2 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.