Meanwhile another actor in this revolutionary army had appeared upon the stage. This was XAVIER MINA, a _guerilla_ chief of old Spain, who fled from his country, in consequence of the unfortunate effort to organize an outbreak in favor of the Cortes, at Pampeluna, after the dissolution of that assembly by the king. He landed on the coast of Mexico at Soto la Marina with a brave band of foreigners, chiefly North Americans, on the 15th of April, 1817. His forces amounted to only three hundred and fifty-nine men, including officers, of whom fifty-one deserted before he marched into the interior. Leaving one hundred of these soldiers at Soto la Marina under the command of Major Sarda, he attempted with the remainder, to join the independents in the heart of the country. Mina pressed onwards successfully, defeating several royalist parties, until he reached Sombrero, whence he sallied forth upon numerous expeditions, one of which was against the fortified _hacienda_ or plantation of the Marques of Jaral, a creole nobleman, from which the inhabitants and the owner fled at his approach. His troops sacked this wealthy establishment, and Mina transferred to the public chest one hundred and forty thousand dollars, found concealed in the house. This nobleman, it is true, had given in his adhesion to the royal cause and fortified his dwelling against the insurgents who hitherto refrained from attacking him. Nevertheless, the unprovoked blow of an independent leader against a native of the country, and especially against a man whose extensive farming operations concentrated the interests of so large a laboring class, was not calculated to inspire confidence in Mina among the masses of the people.