It sometimes happens, that a very large train of artillery is in the field, with two or more regiments: in that case the oldest takes the right of the park, the next oldest the left, and the youngest the centre: the centre or grand street is 63 feet broad, opposite to which the tent of the commanding officer is placed. In the centre of this street, the colours are placed in a line with the bells of arms, and the artillery quarter-guard is in the front of the colours at the same distance as before mentioned. For further particulars of camps, see American Mil. Lib. Vol. II. Art. Camps.
Regiment of Artillery. The corps of artillery, with all its dependencies, is, as it were, the general instrument of the army. It is impossible to attack fortified places, or to defend them, without artillery; and an army in the field, which wants artillery, can not so well make head against one that is well provided with it. for this reason it is, that at all times governments have taken great care to provide proper officers of learning and capacity to govern, repair and keep in order, this essential part of military force.
The strength of a regiment of artillery depends upon the circumstances of the country, the quantity of troops to maintain, the number of fortifications and points to be defended. It had always been the custom, to regulate the corps of artillery according to the French method; but, the celebrated king of Prussia fixed his regiments of artillery on another plan, and produced a great change, upon which the French have since improved, and are again followed by all nations. The British method, from which we borrowed in the revolution, may be useful to know as well as the Prussian.
In 1628, and probably long before, the artillery had sundry privileges, from which the rest of the army were excluded, viz. of having the first rank and the best quarters; neither could any carriage or waggon presume to march before theirs, except that belonging to the treasurer.
In 1705, we find the first mention made of English royal artillery, before that time it was only called the train of artillery. It then consisted only of 4 companies, under the command of general Borgard. From that period it gradually increased to 6 battalions, each battalion consisting of 10 companies, beside 1 invalid battalion equal in its establishment to the others, but confined in duty to the home garrisons, or to Jersey, Guernsey and Bermuda, commanded by a colonel commandant, 1 colonel en second, 2 lieutenant-colonels, 1 major, who have no companies. Each company in time of war generally consisted of 120 men, commanded by 1 captain, 1 captain lieutenant, 2 first, and 1 second lieutenant. In time of peace the companies were reduced to 50 men each.
Frederick the second of Prussia, found his army in a very good condition, excepting the corps of artillery and engineers, little esteemed by the rest of the army, and the officers without commissions. Knowing how necessary it was to have a good corps of artillery and engineers, and how impossible it was to secure that important object without having officers learned in every branch of military mathematics; immediately draughted all the illiterate officers into the garrison regiments, supplying their places with persons of capacity; and giving them all commissions, with rank equal to that of the officers of the guards, and an extraordinary pay. This method of proceeding established the use and reputation of that corps; induced the nobility and men of rank (provided they had capacity) to engage in it sooner than elsewhere; which brought it to that summit of high renown, it since enjoyed.
The Prussian army consisted of 12 battalions, 8 for the field, and 4 for garrison. Each battalion had 12 companies, namely, 1 company of bombardiers, 1 of miners, 1 of artificers, and 9 of artillerists. The first, or bombardier companies, were composed of 1 captain, 2 lieutenants, 3 upper and 6 under fire-workers, 2 serjeants, 4 corporals, 2 drummers, and 60 bombardiers. The miners had the same commissioned officers, with 3 serjeants, 6 corporals, 2 drummers, 33 miners, and 33 sappers. The artificers had the same officers and non-commissioned officers as the miners, with 30 artificers, and 36 pontoneers. All the artillery companies had 3 commissioned and 6 non-commissioned officers, 2 drummers, and 60 artillerists. The colonel, lieutenant-colonel, and major’s companies, had each a captain-lieutenant; and each battalion had further, 1 chaplain, 1 auditor, 1 adjutant, 1 quarter-master, 1 doctor, 3 surgeons, 1 serjeant-major, 1 drum-major, 6 musicians, and 1 provost.
By the law of the 16th March, 1802, sect. 2, the United States artillery consists of five battalions, consisting of 1 colonel, 1 lieutenant colonel, 4 majors, 1 adjutant, 20 companies, each composed of 1 captain, 1 first lieutenant, 1 second lieutenant, 2 cadets, 4 serjeants, 4 corporals, 4 musicians, 8 artificers, and 56 privates; two teachers of music were added by the law of February 28, 1803.
March of the Artillery. The marches of the artillery are, of all the operations of war, the most delicate; because they must not only be directed on the object you have in view, but according to the movements the enemy make. Armies generally march in 3 columns, the centre column of which is the artillery: should the army march in more columns, the artillery and heavy baggage march nevertheless in one or more of the centre columns; the situation of the enemy determines this. If they are far from the enemy, the baggage and ammunition go before or behind, or are sent by a particular road; an army in such a case cannot march in too many columns. But should the march be towards the enemy, the baggage must absolutely be all in the rear, and the whole artillery form the centre column, except some brigades, one of which marches at the head of each column, with guns loaded and burning matches, preceded by a detachment for their safety. The French almost invariably place their baggage in the centre.
Suppose the enemy’s army in a condition to march towards the heads of your columns: the best disposition for the march is in 3 columns only; that of the centre for the artillery; for it is then easy to form it in order of battle. Hence it is equally commodious for each brigade of artillery to plant itself at the head of the troops, in the place marked for it, in such a manner, that the whole disposition being understood, and well executed, the line of battle may be quickly formed in an open country, and in the presence of any enemy, without risquing a surprise; by which method the artillery will always be in a condition to act as soon as the troops, provided it march in brigades.