Field officer rank category (OF-3 to OF-5) of the Russian Imperial Army and Navy until 1917. The British Army (in which these officers are called officers of field rank), and some others in the Commonwealth (including the Australian Army and New Zealand Army), also include the brigadier in this category: the equivalent in other armies is a general officer (the brigadier general). Today, a field officer in the United States (here called field grade) Army, Marine Corps, and Air Force is typically a major, lieutenant colonel, or a colonel: Field officer A field officer, field-grade officer, or senior officer is an army,
General of the Army (Spain) General of the Army (Spain) General of the Army "(Spanish: General de Ejército)" also called Army General, is a four-star general officer and the second highest possible rank in the Spanish Army. A General of the Army ranks immediately above a Lieutenant general and is equivalent to a Admiral General and a General of the Air. There is not equivalent in the Civil Guard (where the top rank is Divisional General) or in the Spanish Navy Marines (where the top rank is Lieutenant general). The rank was created in 1999 to adapt the Spanish military rank to the ranks of