Statistics for occurrence #1 of “North western Virginia” in article pos=88 of The Daily Dispatch: may 11, 1861., [Electronic resource]:

...en. Cameron, Secretary of War of the Black Republican Administration at Washington, in which communication the Black Republican Administration promised to furnish troops to sustain the "Union men" of North western Virginia in dividing the State. Henry D. Auvil, James T. Hartman.
...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  

† 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.