General des vivres, Fr. a sort of chief commissary, or superintendant general of stores, whose particular functions were to provide ammunition, bread, and biscuit for the army. There were several subordinate commissaries who watched the distribution of these stores, and saw, that the bakers gave bread of the quality they contracted for. It was likewise within the department of the superintendant general to attend to the collection of grain and flour, and to see that proper carriages and horses were always at hand to convey them to the several depots or magazines. The different camps were also supplied from the same source. See [Munitionnaire].
General and staff officers are all officers as above described, whose authority extends beyond the immediate command of a particular regiment or company, and who have either separate districts at home, or commands on foreign service.
Lieutenant General, this office is the first military dignity after that of a general. One part of the functions belonging to lieutenant generals, is to assist the general with counsel: they ought therefore, if possible, to possess the same qualities with the general himself; and the more, as they often command armies in chief, or succeed thereto on the death of the general.
The number of lieutenant generals have been multiplied of late in Europe, in proportion as the armies have become numerous. They serve either in the field, or in sieges, according to the dates of their commissions. In battle the oldest commands the right wing of the army, the second the left wing, the third the centre, the fourth the right wing of the second line, the fifth the left wing, the sixth the centre, and so on. In sieges the lieutenant generals always command the right of the principal attack, and order what they judge proper for the advancement of the siege, during the 24 hours they are in the trenches, except the attacks, which they are not to make without an order from the general in chief. Lieutenant generals are entitled to two aids-de-camp.
Lieutenant General of the ordnance. See [Ordnance].
Lieutenant General of artillery, is, or ought to be, a very able mathematician, and a skilful engineer, to know all the powers of artillery, to understand the attack and defence of fortified places, in all its different branches; how to dispose of the artillery in the day of battle to the best advantage; to conduct its march and retreat; as also to be well acquainted with all the numerous apparatus belonging to the train, laboratory, &c.
Major General, the next officer to the lieutenant general. His chief business is to receive orders from the general, or in his absence from the lieutenant general of the day; which he is to distribute to the brigade-majors, with whom he is to regulate the guards, convoys, detachments, &c. On him the whole fatigue and detail of duty of the army roll. It is the major general of the day who is charged with the encampment of the army, who places himself at the head of it when it marches, who marks out the ground of the camp to the quarter-master-general, and who places the new guards for the safety of the camp.
The day the army is to march, he dictates to the field officers the order of the march, which he has received from the general, and on other days gives them the parole.
In a fixed camp he is charged with the foraging, with reconnoitring the ground for it, posting the escorts, &c.
In sieges, if there are two separate attacks, the second belongs to him; but if there be only one, he takes either from the right or left of the attack, that which the lieutenant general has not chosen.