Statistics for occurrence #1 of “O. Va” in article 1 of The Daily Dispatch: April 14, 1864., [Electronic resource]:

... The above reward will be paid if apprehended be yond the limits of the county, or $200 for either if lodged in jail, or delivered to Lee & Rowman, Richmond, Va. T J James, Lock Lomond P O. Va . ap 13--1w
...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
O. Va 4 2 0 0 0 user votes
A. O. Varnum 4 0 0 0 0 user votes
J. O. Van 2 0 0 0 0 user votes
R. O. Vaughn 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.