A Brigader General is a one star; it is the normal rank for commanding a Division, or a Brigade if deployed without a Division. Generals, Colonels, Majors, and Captains FAR OUTNUMBER command slots. So ALL officers have to spend time in Staff Positions. Command (time) is a privilege. Example (for a typical Vietnam War US Army Battalion): An Armor Battalion (Tank Battalion) will have; ONE Battalion Commander (LTC), and FOUR or FIVE Company Commanders (CPT's). But will have at least 7 staff officers plus 5 Lieutenants in each of the letter companies (line companies); that's approximately 32 additional officers that are NOT commanders.
Usually, they don't. On occasion, a Brigadier General may command a Brigade (which is usually done by a Colonel), or may command a Division if they're soon to be promoted to Major General, or as a temporary means until another Major General can be put in place to command the Division. A Brigadier General would typically be the Assistant Division Commander.
Command role - Between a General and a Colonel.
A Brigadier-general is the lowest rank among generals. In the field, they usually get to command a Brigade, an army unit of some 4-5,000 men.
Anthony McAuliffe, who was then a Brigadier General. commanded US forces during the battle of the bulge at the end of 1944.
A brigadier general is a one-star general. There are several brigadier generals in the U.S. Army.
The two wings were commanded by Major-Generals O. O. Howard and H. W. Slocum. The right wing was composed of the Fifteenth Corps, Major-General P. J. Osterhaus commanding, and the Seventeenth Corps, Major-General Frank P. Blair commanding. The left wing was composed of the Fourteenth Corps, Major-General Jefferson C. Davis commanding, and the Twentieth Corps, Brigadier-General A. S. Williams commanding. The Fifteenth Corps had four divisions, commanded by Brigadier-Generals Charles R. Woods, W. B. Hazen, John E. Smith, and John M. Gorse. The Seventeenth Corps had three divisions, commanded by Major-General J. A. Mower, and Brigadier-Generals M. D. Leggett and Giles A. Smith. The Fourteenth Corps had three divisions, commanded by Brigadier-Generals W. P. Carlin, James D. Morgan, and A. Baird. The Twentieth Corps had also three divisions, commanded by Brigadier-Generals N. J. Jackson, John W. Geary, and W. T. Ward. The cavalry division was held separate, subject to my own orders. It was commanded by Brigadier-General Judson Kilpatrick, and was composed of two brigades, commanded by Colonels Eli H. Murray, of Kentucky, and Smith D. Atkins, of Illinois.
One Star - the lowest ranking of Generals
Brigadier General Sweet.
As of September 2021, there are currently four female generals in the United States Marine Corps. They include Brigadier General Lorna M. Mahlock, Brigadier General Jasmine N. Vallery, Brigadier General A.J. Pasagian, and Major General Tracy W. King.
There are Inspectors General, Attorney Generals and four different levels of Military Generals starting with Brigadier General (One Star), Major General (Two Stars), Lieutenant General (Three Stars) and General (with Four Stars).
Confederate Brigadier General P.G.T. Beauregard.
One of General Lee's predecessors was General Pierre Gustav Toutant Beauregard.
Lieutenant R. H. Wyman (Union General) and Brigadier General S. G. French (Confederate General)
The rank is called Brigadier General. They'll typically be either staff officers or Assistant Commanders of a division.
In the American Civil War's Battle of Gettysburg, the key leaders at the top level for each side were the following: On the Union side, Major General George Meade was the top commander, with a variety of capable lower-ranking officers in positions of influence during the battle. On the Confederate side, General Robert E. Lee was the top commander. Several of his corps commanders should also be mentioned, as they had important (and generally negative, as the results would show) influence on the battle: Lt. General James Longstreet and Lt. General Richard S. Ewell.