4-Mercy at Appomat IV. Chickamauga Campaign In and around strategically important Chattanooga Tenn in the autumn of 1863, there occurred some of the most complex maneuvers and hard fighting of the civil War. The Confederate victory at Chickamauga (September 19-20) gave new hope to the South after the defeats at Gettysburg and vicksburg in July of that Chickamauga Battlefield year. Location: Catoosa County and Walker County Date(s): September 18-20, 1863 Forces Engaged: The Army of the Cumberland(US): Army of tennessee (Cs) Estimated Casualties: 34, 624 total (Us 16,170; CS 18, 454) Result(s): Confederate victory W BTL E The end of Chickamauga CampaignW B T L E IV. Chickamauga Campaign Location: Catoosa County and Walker County Date(s): September 18—20, 1863 Forces Engaged: The Army of the Cumberland (US); Army of Tennessee (CS) Estimated Casualties: 34,624 total (US 16,170; CS 18,454) Result(s): Confederate victory In and around strategically important Chattanooga, Tenn in the autumn of 1863, there occurred some of the most complex maneuvers and hard fighting of the Civil War. The Confederate victory at Chickamauga (September 19—20) gave new hope to the South after the defeats at Gettysburg and Vicksburg in July of that year. Chickamauga Battlefield Lesson 14 – Mercy at Appomattox The end of Chickamauga Campaign