Augustus Gabriel Tassin
Captain, United States Army
Gabriel Tassin of France
Appointed from Indiana, First Lieutenant, 35th Indiana Volunteer Infantry, 9 October 1861
Captain, 17 June 1863
Lieutenant Colonel, 9 August 1864
Colonel, 4 March 1865
Honorably mustered out of the volunteer service 30 September 1865
Captain, 28th U. S. Infantry, 28 July 1866
Honorably discharged 1 December 1870 at his own request
Private, Signal Corps, 18 June 1872 to 3 April 1873
Second Lieuetnant, 12th U. S. Infantry, 19 March 1873
First Lieutenant, 28 June 1878
Captain, 23 April 1890
Breveted Major, 2 March 1867, for gallant and meritorious service in the battle of Missionary Ridge, Tennessee
Breveted Lieutenant Colonel, 2 March 1867, for gallant and meritorious service in the capture of Atlanta, Georgia
Breveted Colonel, 2 March 1867, for gallant and meritorious service in the battle of Nashville, Tennessee
Died 19 October 1893
Captain Augustus G. Tassin, Parker Indian Agent, dies
Thirty-fifth Infantry. Colonels John C. Walker, Bernard F. Mullen Augustus G. Tassin; Lieutenant Colonels, Richard J. Ryan, John E. Balfe, Bernard F. Mullen, Augustus G. Tassin, Hugh D. Gallagher; Majors, John E. Balfe, Henry N. Conklin, John P. Dufficy, Hugh D. Gallagher, James Fitzwilliams, Abraham Peters.
This regiment, known as the 1st Irish regiment, was organized at Indianapolis and was mustered in December 11, 1861. It left the state December 13, for Bardstown, Kentucky, and six weeks later joined Buell's army at Bowling Green, moving thence to Nashville, where it was joined by the organized portion of the 61st (2nd Irish) regiment and the unassigned recruits of the same, the latter being consolidated with the 35th.
Colonel B. F. Mullen, who had them in charge was made lieutenant-colonel of the 35th in place of Lieutenant Colonel Ryan (who had left the service in February), and then later Colonel, when Colonel Walker left, August 6, 1862. The regiment moved to McMinnville, Tennessee, and later to Louisville as part of Matthews' brigade, Van Cleve's division, Crittenden's corps.
It was in the pursuit of Bragg, participating at Perryville and in numerous skirmishes. It was then inactive at Nashville until December, when it was in a severe skirmish at Dobbins' ford near Lavergne, while on a foraging expedition. It participated in the battle of Stone's River, losing 29 killed, 72 wounded and 33 missing.
It remained in the vicinity of Murfreesboro
until the march for Chattanooga commenced, and was in the battle of Chickamauga,
with heavy losses. It encamped at Shell Mound, where it reenlisted
on December 16 as a veteran organization and
It was assigned to the 2nd brigade, 1st division,
4th corps, and took part in the Atlanta campaign. At Kennesaw mountain
it was in the front line and received a fierce and unexpected attack, but
rallied from a momentary confusion and fought
At Marietta it advanced on the skirmish line, captured the enemy's rifle pits and 28 prisoners, although two other regiments were repulsed. Being greatly reduced in numbers, it was assigned to train-guard duty until August 31. It participated in the engagement at Jonesboro, entered Atlanta September 9, and later marched in pursuit of Hood's forces into Tennessee.
Reinforced by 400 drafted men and substitutes,
it was placed in the front line at Franklin and repulsed a charge on the
works. It took a conspicuous part at the battle of Nashville, and
participated in pursuit of the enemy as far as Duck River,
It next moved to Huntsville and Knoxville,
but returned to Nashville in the spring of 1865, when it was ordered to
Texas, and remained there until mustered out September 30, 1865.
Its original strength was 871; gain by recruits, 806;
TASSIN, MARY TILLEY W/O AUGUSTUS
TASSIN, WIRT DE VIVIER S/O A G