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
General of the Armies of Pershing to the rank of "General of the Armies of the United States" and allowed him to design his own insignia. On September 3, 1919, President Woodrow Wilson, in accordance with , promoted Pershing to that same rank. The rank was primarily intended to recognize Pershing's performance as commander of the American Expeditionary Forces. General Pershing chose to wear the four stars of a general, but in gold, to signify his new position. A bureaucratic loophole in Army regulations did not recognize this insignia, thus Pershing's gold stars did not appear on Army rank precedence charts and were considered