Statistics for occurrence #1 of “Southwest” in chapter 5.24 of Southern Historical Society Papers, Volume 1.:

...d of the Passes. We soon ascertained that she had run into a ship; had entangled her propellers, disabled her engines, and carried away her smoke-stacks. All of our vessels now proceeded down the Southwest Pass, and soon we made out the Richmond and Vincennes aground on the bar. On arriving at extreme range we fired a few shots — all of which fell short. One of the enemy's shells falling near t...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Southwest (Indiana, United States) 58 2 0 0 0 user votes
Southwest (Pennsylvania, United States) 42 0 0 0 0 user votes
Southwest (North Carolina, United States) 36 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.