Statistics for occurrence #1 of “Port Hudson” in chapter 4, page 245 of Col. O. M. Roberts, Confederate Military History, a library of Confederate States Military History: Volume 12.1, Alabama:

...olph W. Leslie, Company E, Fort Pillow, Corinth, Port Hudson, Baker's Creek, Jackson, Wilderness, Spottsylvania Court House (killed in latter engagement); Private Patrick Finegan, Company F, Corinth, Port Hudson , Grand Gulf, Baker's Creek, Wilderness, Spottsylvania Court House, Bethesda Church; Private Mitchell Smith, Company I, Fort Pillow, Corinth, Port Hudson, Grand Gulf, Baker's Creek, Jackson, Wildernes...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Port Hudson (Louisiana, United States) 5,174 65 536 7 0 user votes
Port Hudson (Missouri, United States) 0 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.