77th Pennsylvania Infantry The 77th Pennsylvania Volunteer Infantry was an infantry regiment that served in the Union Army during the American Civil War . Service . The 77th Pennsylvania Infantry was organized at Pittsburgh , Pennsylvania and mustered in for a three year enlistment on October 15 , 1861 under the command of Colonel Frederick S . Stumbaugh . The regiment was attached to Negley ' s 4th Brigade , McCook ' s Command , at Nolin , Army of the Ohio , to November 1861 . 5th Brigade , Army of the Ohio , to December 1861 . 5th Brigade , 2nd Division , Army of the Ohio , to September 1862 . 2nd Brigade , 2nd Division , Right Wing , Army of the Cumberland , to January 1863 . 2nd Brigade , 2nd Division , XX Corps , Army of the Cumberland , to October 1863 . 3rd Brigade , 1st Division , IV Corps , Army of the Cumberland , to June 1865 . 1st Brigade , 1st Division , IV Corps , to August 1865 . Department of Texas to December 1865 . The 77th Pennsylvania Infantry mustered out of service at Victoria , Texas on December 6 , 1865 . Detailed service . Left Pennsylvania for Louisville , Ky . , October 18 . Camp at Nolin River until December 1861 , and at Munfordsville , Ky . , until February 1862 . March to Bowling Green , Ky . , thence to Nashville , Tenn . , February 14 – March 3 , and to Savannah , Tenn . , March 16 - April 6 . Battle of Shiloh , Tenn . , April 6 – 7 . Duty at Pittsburg Landing until May 28 . Siege of Corinth , Miss . , May 28 – 30 . Skirmish near Corinth May 9 . Pursuit to Booneville May 31 - June 1 . Buell ' s Campaign in northern Alabama and middle Tennessee June to August . March to Louisville , Ky . , in pursuit of Bragg August 21 – September 26 . Pursuit of Bragg into Kentucky October 1 – 22 . Floyd ' s Fork October 1 . Near Clay Village October 4 . Dog Walk October 9 . March to Nashville , Tenn . , October 22 – November 7 . Reconnaissance toward Lavergne November 19 and November 26 – 27 . Lavergne , Scrougesville November 27 . Advance on Murfreesboro December 26 – 30 . Triune , Tenn . , December 27 . Battle of Stones River December 30 – 31 and January 1 – 3 , 1863 . Duty near Murfreesboro until June . Tullahoma Campaign June 23 - July 7 . Liberty Gap June 24 – 27 . Occupation of middle Tennessee until August 16 . Passage of Cumberland Mountains and Tennessee River and Chickamauga Campaign August 16 - September 22 . Battle of Chickamauga September 19 – 20 . Siege of Chattanooga September 24 – October 27 . Reopening Tennessee River October 26 – 29 . Duty at White sides , Tyner ' s Station and Blue Springs , Tenn . , until April 1864 . Atlanta Campaign May 1 - September 8 . Tunnel Hill May 6 – 7 . Demonstration on Rocky Faced Ridge and Dalton May 8 – 13 . Near Dalton May 13 . Battle of Resaca May 14 – 15 . Near Kingston May 18 – 19 . Near Cassville May 19 . Kingston May 21 . Operations on line of Pumpkin Vine Creek and battles about Dallas , New Hope Church and Allatoona Hills May 25 - June 5 . Operations about Marietta and against Kennesaw Mountain June 10 - July 2 . Pine Hill June 11 – 14 . Lost Mountain June 15 – 17 . Assault on Kennesaw June 27 . Ruff ' s Station , Smyrna Camp Ground , July 4 . Chattahoochie River July 6 – 17 . Peach Tree Creek July 19 – 20 . Siege of Atlanta July 22 – August 25 . Utoy Creek August 5 – 7 . Flank movement on Jonesboro August 25 – 30 . Battle of Jonesboro August 31 - September 1 . Lovejoy ' s Station September 2 – 6 . Operations in northern Georgia and northern Alabama against Hood September 29 - October 26 . Nashville Campaign November – December . Columbia , Duck River , November 24 – 28 . Battle of Franklin November 30 . Battle of Nashville December 15 – 16 . Pursuit of Hood to the Tennessee River December 17 – 28 . At Huntsville , Ala . , until March 1865 . Expedition to Bull ' s Gap and operations in eastern Tennessee March 13 – April 25 . Moved to Nashville , Tenn . , April 25 , and duty there until June . Moved to New Orleans , La . , June 17 – 25 , thence to Indianola , Texas , July 13 – 21 . Duty at Indianola and Victoria , Texas , until December . Casualties . The regiment lost a total of 319 men during service ; 5 officers and 60 enlisted men killed or mortally wounded , 254 enlisted men died of disease .