Major general a "sojang" typically commands a fleet. They both can operate an independent field operation. In the Republic of Korea Air Force, a "sojang" is typically the head of a command headquarter and a "junjang", one rank lower than "sojang", takes charge of operations. A Republic of Korea Marine Corps "sojang" commands a division and the South Korean Marine Corps is organized under the Navy. In the New Zealand Army, major-general is the rank held by the chief of army (formerly the chief of general staff). The more senior rank of lieutenant-general is reserved for when an army officer holds the
Brigadier general rank. The rank can be traced back to the militaries of Europe where a brigadier general, or simply a brigadier, would command a brigade in the field. The rank name "général de brigade", (which translates as "brigade general"), was first used in the French revolutionary armies. In the first quarter of the 20th century, British and Commonwealth armies used the rank of brigadier general as a temporary appointment, or as an honorary appointment on retirement; in the 1920s this practice changed to the use of brigadier, which was not classed as a general officer. Some armies, such as Taiwan and