Major general the lowest general officer rank until reunification in 1990. It was equivalent to "Konteradmiral" (KAdm). In the "Magyar Honvédség" (Hungarian Defence Force), the equivalent rank to major general is "vezérőrnagy". In the Iranian army and air force, the ranks above colonel are respectively "sartip dovom "(second brigadier general with no equivalent in other countries), "sartip" (brigadier general), "sarlashkar" (major general), "sepahbod" (lieutenant general), and "arteshbod" (general); nonetheless, major general is the highest available rank for current Iranian commanders. The Irish Defence Forces have two major generals. They are deputy chiefs of staff with separate responsibility for operations (DCOS Ops) and
General of the Armies of the first presentations of the uniform to Army leadership, the Institute of Heraldry created an insignia chart with officer ranks ranging from Second lieutenant to General of the Armies of the United States. This 21st-century insignia chart, showing both a five- and six-star general officer, was considered unofficial by the Army and was later refined to show insignia only to four-star general. John J. Pershing was the only person in history to hold the rank of General of the Armies while serving on active duty. In 1919, to honor his service in World War I, Congress authorized the promotion