Sergeant major general general appeared to create a precedence issue, in that a major outranks a lieutenant but a lieutenant general outranks a major general. This continues to cause confusion to those unfamiliar with the history of the rank, particularly in those armies using insignia similar to the British Army. The rank is sometimes used by paramilitary organizations such as militias. Sergeant major general Sergeant major general is a now mostly extinct military rank. A prominent example was Philip Skippon in the English New Model Army as organized by Oliver Cromwell. Over the course of the 17th century, the increasing professionalisation of armies
Major general (United States) and took command of the Union forces, he used the three-star insignia formerly assigned to that position. The Confederate States Army maintained a similar rank of major general, usually associated with the command of a division, while lieutenant generals often commanded corps and full generals led armies as a general convention. There was no major general in the U.S. Marine Corps until Commandant Charles Heywood was specially promoted by Act of Congress in July 1902. From his retirement on October 3, 1903, brigadier general was again the highest rank in the Marine Corps until May 21, 1908, when the rank