arrows. The numbers joining the revolt rapidly swelled under Hidalgo's leadership, they began moving beyond the village of Dolores. Despite rising tensions following the events of 1808, the royal regime was largely unprepared for the suddenness, size, and violence of the movement. The religious character of the movement was present from the beginning, embodied in leadership of the priest, Hidalgo. The movement's banner with image of the Virgin of Guadalupe, seized by Hidalgo from the church at Atotonilco, was symbolically important. The "dark virgin" was seen as a protector of dark-skinned Mexicans, and now seen as well as a liberator. Many men in Hidalgo's forces put the image of Guadalupe on their hats. Supporters of the imperial regime took as their patron the Virgin of Remedios, so that religious symbolism was used by both insurgents and royalists. There were a number of parish priests and other lower clergy in the insurgency, most prominently Hidalgo and José María Morelos, but the Church hierarchy was flatly opposed. Insurgents were excommunicated by the clergy and clerics preached sermons against the insurgency. They were not organized in any formal fashion, more of a mass movement than an army. Hidalgo inspired his followers, but did not organize or train them as a fighting force, nor impose order and discipline on them. A few militia men in uniform joined Hidalgo's movement and attempted to create some military order and discipline, but they were few in number. The bulk of the royal army remained loyal to the imperial regime, but Hidalgo's rising had caught them unprepared and their response was delayed. Hidalgo's early victories gave the movement momentum, but "the lack of weapons, trained soldiers, and good officers meant that except in unusual circumstances the rebels could not field armies capable of fighting conventional battles against the royalists." The growing insurgent force marched through towns including San Miguel el Grande and Celaya, where they met little resistance, and gained more followers. When they reached the town of Guanajuato on 28 September, they found Spanish forces barricaded inside the public granary, Alhóndiga de Granaditas. Among them were some 'forced' Royalists, creoles who had served and sided with the Spanish. By this time, the rebels numbered 30,000 and the battle was horrific. They killed more than 500 European and American Spaniards, and marched on toward Mexico City. The new viceroy quickly organized a defense, sending out the Spanish general