Laws against foreigners having been passed, no property could henceforth be held by them unless they became naturalized. Some of the Confederate refugees therefore became Mexican citizens, and took service under the Mexican government. Governor Price, for instance, received authorization to recruit the imperial army in the Confederacy. He and Governor Harris of Tennessee and Judge Perkins of Louisiana were appointed agents of colonization, and immediately set to work upon the survey of the region lying between Mexico and Vera Cruz, with a view to furthering this purpose. General Magruder, the ex-commander-in-chief of the Confederate forces in Texas, having also become naturalized, was placed in charge of the survey of the lands set aside for colonization as chief of the Colonization Land Office. The government sold such land to colonists for the nominal consideration of one dollar an acre, and allowed every head of a family to purchase six hundred and forty acres upon a credit of five years. A single man was allowed three hundred and twenty acres. Not only the government, but large landowners, proposed such free grants, and offered every inducement to settlers, if they would come and develop the agricultural resources of the country. The first Confederate settlement was established near Cordoba in the autumn of 1865. Commodore Maury, now a naturalized Mexican citizen, had in September been appointed imperial commissioner of immigration and councilor of state. He opened an office in the Calle San Juan de Lateran, and was authorized to establish agencies in the Southern States.* But the indecision and weakness of Maximilian prevented his taking full advantage of the opportunity then offered to strengthen the empire. The delay caused by a vacillating policy discouraged the would-be colonists, and before long the flood of immigration was checked. * See decrees signed by Maximilian and the minister of the interior, D. Luis Robles Pezuela, on September 24 and 27. General Charles P. Stone had come to Mexico with a colonization scheme of his own. He had, in 1859, made a survey of Sonora under the Jecker contract. He now was on his way to look after some of the Jecker claims when accident threw him on board of the steamer with Dr. William M. Gwin, ex-senator for California. The two men at once came to an understanding and joined forces. In 1856 (December 19), two years after the filibustering expedition of Count Raousset de Boulbon, the house of Jecker had obtained from the Mexican government the right to survey the territories of Sonora and southern California. The conditions were that one third of the unclaimed land should become the property of the house of Jecker.