found the Middle Chimú, largely searched by the American archeologists proving that the Chimú culture is the result of the fusion of Mochica, Lambayeque and Huari cultural elements. Classification, for the first time, of what nowadays is called Chimú - Inca ceramics, distinguishing it from the Chimú ceramics. Discovery of ceramics of Incaic shapes with Spanish glaze. Discovery of the fact that the culture called Recuay or Callejón de Huaylas had its center in the valley of Santa and not in the mountains, as it was thought. Finds, for the first time, of Santa ceramics in the valleys of Chao and Virú. Discovery of the fact that the center of the italic ceramics - that some considered Chimú - was the Lambayeque department. He named and described it. Determination of the sequence of the adobes in the constructions, beginning with the Cupisnique conic sections, the Salinar spherical skullcaps and Mochica and Chimú types of rectangular sections. Discovery of the fact that the Chimú settlers used and worked with bricks. Statement of the deity evolution, from the feline to the God - Man, with large canines and wrinkled face that is represented in the Peak Age. Discovery of the Mochica writing after its spread all over the Peruvian territory. Statement that the Maya and Mochica writings have the same origins. Discovery of the Pre - Ceramics Age in Paracas. Division of the study on the evolution of the Peruvian cultures into seven ages : Pre -Ceramics, Initial Age of the Ceramics, Evolutionary, Peak, Fusional, Imperial and Conquest. Classification of the Huari ceramics into Huari A, Huari B and Huari C which represents the total decline of this culture. Demonstration, for the first time, of the charts of the different coast valleys and of the main mountain centers classifying them by ages and periods and including within them the cultures settled in those places. Discovery of the fact that the Mochicas used lead and iron. Discovery of the fact that the Vicus silvered the copper and gilded it on its outside part. Discovery of the fact that the Chimú silvered the copper. Statement that the origins of Mochica I are placed in Vicus. Sorting, for the first time, of the Mochica and other cultures funerary ceramics by subject and series. Discovery of the fact that the circumcision was practiced by the ancient Mochicas. Verification of the existence of the syphilis in the