place was dominated by the Purépecha, from at least 300 years before Spaniards arrival. Data confirmed by archaeological excavations and objects found. Among these materials are not only the elegant typical pottery, negative decorated or pipes, but also metal objects, like bells, "fistoles", clamps or axes that demonstrates the presence of diversely applied metallurgical techniques. Most of these manufactures have older trajectories, product of millenarian cultural traditions. Thus in the sample place were found older objects. At the same time, these allowed to visualize the relation of this place with other neighboring communities and important cities, such as Teotihuacán, many years before the Purépecha arrival. Within offerings and local architecture diverse exogenous raw materials and elements were found in the objects; including stone slabs for construction. Together with these materials, also found carved green stone slabs, turquoise, or projectile tips and obsidian ornaments from different mine sources, copper and gold; as well as marine shells from the Pacific Ocean. This confirms the antiquity of the place, its strategic importance within the communication routes, and mainly the political and commercial control at that time. Objects found Among findings in the Huandacareo archaeological site, are several copper tools, including eye needles, some 35 centimeters long. Also of made copper, but with ornamental and ritual purposes, found the following magnificent examples: Clamps. Important by their quantity and beauty, the clamps that were used not only to shave but also as adornment and to define a social hierarchy. These clamps appear on chronicles representations, these clamps are hung on the neck of important personages. Wire hoops. Many wire hoops with rectangular and circular section, these were frequently found in primary burials, probably used as earrings. Bells of several types and sizes, of false filigree and worked metal sheets. A very wide hoop was found with bells of worked metal, surrounded by soldiers, perhaps was used on a command baton. Ornaments consisting of an inverted U shaped bar, finished with animal heads, possibly eagles with small bells hanging from their beak. The gold metallurgy samples are made on laminated gold and worked with hammers, possibly part of funerary material. Beads, four semi cylindrical pieces, perhaps part of a necklace, the existence of these objects demonstrate the high technological level reached by group (items originating from Chupícuaro and Pátzcuaro), which was only possible in towns whose solid economic base allowed them to have specialized craftsmen working