Ona DB Previous to the council of Troyes, the order consisted of knights Α. ο. 1172. only, hut the rule framed by the holy fathers enjoins the admission of esquires and retainers to the vows, in the following terms. " LXI . W e have known many out of divers provinces, as well retainers as esquires, fervently desiring for the salvation of their souls to be admitted for life into our house. It is expedient, therefore, that you admit them to the vows, lest perchance the old enemy should suggest something to them whilst in God's service by stealth or unbecomingly, and should suddenly drive them from the right path." Hence arose the great class of serving brethren, (Jralres servientes,) who attended the knights into the field both on foot and on horseback, and added vastly to the power and military reputation of the order. The serving brethren were armed with bows, bills, and swords ; it was their duty to be always near the person of the knight, to supply him with fresh weapons or a fresh horse in case of need, and to render him every succour in the affray. The esquires of the knights were generally serving brethren of the order, but the services of secular persons might be accepted. The order of the Temple always had in its pay a large number of retainers, and of mercenary troops, both cavalry and infantry, which were officered by the knights. These were clothed in black or brown garments, that they might, in obedience to the rule,* be plainly distinguished from the professed soldiers of Christ, who were habited in white. The black or brown garment was directed to be worn by all connected with the Templars who had not been admitted to the vows, that the holy soldiers might not suffer, in character or reputation, from the irregularities of secular men their dependents.^ Thc white mantle of the Templars was a regular monastic • Kcgula, cai'. 20, t Cup, 21, 22.