Third Corps, Army of Northern Virginia Third Corps, Army of Northern Virginia The Third Corps, Army of Northern Virginia was a unit of the Provisional Army of the Confederate States. After the death of Lt. General Thomas J. Jackson at the Battle of Chancellorsville, Robert E. Lee reorganized his army from two infantry corps into three corps, giving command of the new Third Corps to A. P. Hill. For Hill's new corps, Lee assigned Hill's old "Light Division", commanded by Major General William Dorsey Pender, from the Second Corps and Richard H. Anderson's division from James Longstreet's First Corps. For the Corps' third division, Lee created
Fourth Northern Division of the Irish Republican Army Fourth Northern Division of the Irish Republican Army The Fourth Northern Division of the Irish Republican Army operated in an area covering parts of counties Louth, Armagh, Monaghan, and Down during the Irish War of Independence and Civil War. Frank Aiken was commander and Pádraig Quinn was the quartermaster general. John McCoy was Adjutant General for the division. After McCoy was shot and captured by British Crown forces in 1921, Seán F. Quinn, Pádraig's brother, took over the position. At the outbreak of the Civil War, the Fourth Northern Division was neutral and in control of the Dundalk military barracks