In April 1915, the regiment fought at the Battle of Shaiba, where the Turkish attempt to retake Basra was foiled.

A detachment of the regiment fought at the battle of Lone Jack but Huston was not personally involved.

Infantry regiments mostly fought in close order as did their Principate forebears.

On the Italian mainland Heilmann's regiment fought near Ortona, where on 15 December it ran into an assembly of enemy forces.

Later the next month, the regiment fought in the Battle of Shiloh on April 6-7, 1862, although Campbell was not present.

The regiment fought in the Battle of Chancellorsville from May 1 to 3 1863, on the left flank of the Union army.

In early 1940 his regiment fought in the campaign against France.

The regiment fought at Cloyd's Mountain, was with Early in the Shenandoah Valley, and saw action around Appomattox.

Shortly after the regiment fought at Monmouth in June 1778, it was reassigned to the 3rd Virginia Brigade.

After China's intervention in November 1950 the regiment fought as the rear guard at Kunuri in the Eighth Army's retreat.