workers had experienced poor living conditions and were swayed by promises of lower taxes and the abolition of slavery. Despite a soured welcome, due to the rebel army's violence toward city residents, especially royalists, Hidalgo kept his promise and, on December 6, 1810, slavery was abolished in Guadalajara, a proclamation which has been honored since the end of the war. During this time, he founded the newspaper El Despertador Americano, dedicated to the insurgent cause. Royalist forces marched to Guadalajara, arriving in January 1811 with nearly 6,000 men. Insurgents Ignacio Allende and Mariano Abasolo wanted to concentrate their forces in the city and plan an escape route should they be defeated, but Hidalgo rejected this idea. Their second choice was to make a stand at the Puente de Calderon just outside the city. Hidalgo had between 80,000 and 100,000 men and 95 cannons, but the better-trained royalists won, decimating the insurgent army and forcing Hidalgo to flee toward Aguascalientes. Guadalajara remained in royalist hands until near the end of the war.' On January 17, 1817, the insurgent army was again defeated on the outskirts of Guadalajara in the Battle of Calderón Bridge. New Galicia, now Jalisco, adhered to the Plan de Iguala on June 13, 1821. In 1823, Guadalajara became the capital of the newly founded state of Jalisco. In 1844, General Mariano Paredes y Arrillaga initiated a revolt against the government of President Antonio López de Santa Anna. Santa Anna personally ensured that the revolt was quelled. However, while Santa Anna was in Guadalajara, a revolt called the Three Hour Revolution brought José Joaquín Herrera to the presidency and put Santa Anna into exile. President Benito Juárez made Guadalajara the seat of his government in 1856, during the Reform War. French troops entered the city during the French Intervention in 1864, and it was retaken by Mexican troops in 1866. Despite the violence, the 19th century was a period of economic, technological and social growth for the city. After Independence, small-scale industries developed, many of which were owned by European immigrants. Rail lines connecting the city to the Pacific coast and north to the United States intensified trade and allowed the shipment of products from rural areas of Jalisco. Ranch Culture became a very important aspect of Jalisco and Guadalajara's identities during this time. From 1884 to 1890, electrical and railroad services, as well as the Guadalajara Observatory were