General-in-chief military forces in the field, as the generals-in-chief did in the 19th century. The rank of "General of the Armies of the United States" was conferred upon General John J. Pershing in 1919 and to Lieutenant General George Washington (posthumously) in 1975 by acts of Congress. Washington's date of rank was retroactively dated to 1799, so that he will always be the senior ranking general of the United States Army. (American general ranks and titles may be a little confusing; however, as reference is cited the public domain information of the Center for Military History of the United States Army
Major general However, the term of "major général" was not forgotten and used to describe the appointment of armies chiefs of staff. One well-known French "major général" was Marshal Louis Alexandre Berthier; Major General of Napoléon's "Grande armée". In addition,"maréchal de camp" was renamed "général de brigade(brigade general)" in 1793. The rank was decided to correspond to "brigadier general" after WWⅡ. In Georgia, the rank major-general (გენერალ მაიორი) has one star as for security forces. The army, however, does not follow the traditional soviet model and uses the now more common two-star insignia. The German Army and "Luftwaffe" referred to the rank