1911 Encyclopædia Britannica/Adjutant
ADJUTANT (from Lat. adjutare, to aid), a helper or junior in command, one who assists his superior, especially an officer who acts as an assistant to the officer commanding a corps of troops. In the British army the appointment of adjutant is held by a captain or lieutenant. The adjutant acts as staff officer to the commanding officer, issues his orders, superintends the work of the orderly room and the general administration of the corps, and is responsible for musketry duties and the training of recruits. Regular officers are appointed as adjutants to all units of the auxiliary forces. On the European continent the word is not restricted to the lower units of organization; for example, in Germany the Adjutantur includes all "routine” as distinct from "general” staff officers in the higher units, and the aides-de-camp of royal persons and of the higher commanders are also styled adjutant-generals, flügel-adjutanten, &c. For the so-called adjutant bird see Jabiru.