Statistics for occurrence #1 of “S. O.” in chapter 1.10 of Southern Historical Society Papers, Volume 16.:

...A. & I. G. O., September 9, 1864. 4. Mason M. Burrows, S. O., A. & I. G. O., November 12, 1862. 5. E. S. Gregory, S. O., A. & I. G. O., November 23, 1863. 6. Joseph K. Irving, S. O. , A. & 1. G. O., October 28, 1862. 7. A. W. Pearce, S. O., A. & I. G. O., November 21, 1862. 8. Junius L. Powell, S. O., A. & I. G. O., November 12, 1862. 9. J. B. Smith, S....
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.