▁Ass ault s ▁on ▁V icks burg ▁May ▁ 1 9 ▁and ▁ 2 2 , ▁ 1 8 6 3 . ▁S urr ender ▁of ▁V icks burg ▁July ▁ 4 . ▁D ut y ▁there ▁till ▁September ▁ 1 3 , ▁ 1 8 6 3 . ▁Mov ement ▁to ▁M emph is , ▁Tennessee , ▁th ence ▁march ▁to ▁Ch att ano oga , ▁Tennessee , ▁September ▁ 1 3 - Nov ember ▁ 2 0 , ▁ 1 8 6 3 . ▁Oper ations ▁on ▁M emph is ▁and ▁Char l eston ▁Rail road ▁in ▁Alabama ▁October ▁ 2 0 – 2 9 , ▁ 1 8 6 3 . ▁Ch att ano oga - R ing g old ▁Camp aign ▁November ▁ 2 3 – 2 7 , ▁ 1 8 6 3 . ▁T unnel ▁Hill ▁November ▁ 2 3 – 2 5 , ▁ 1 8 6 3 . ▁Mission ▁R idge ▁November ▁ 2 5 , ▁ 1 8 6 3 . ▁P urs uit ▁to ▁Gray sv ille ▁November ▁ 2 6 - Nov ember ▁ 2 7 , ▁ 1 8 6 3 . ▁D ut y ▁at ▁Bridge port ▁and ▁Hun ts ville , ▁Alabama , ▁December ▁ 1 8 , ▁ 1 8 6 3 , ▁to ▁June ▁ 2 2 , ▁ 1 8 6 4 . ▁▁ 1 8 6 4 ▁Re - en list ed ▁January ▁ 1 , ▁ 1 8 6 4 . ▁Guard ▁Bridge ▁at