Enrico Martínez, an important but little known figure in New Spain, was an extremely talented man with a wide range of I interests. Interpreter for the Inquisition, Royal Cosmographer for the Consejo de Indias in Mexico, author, printer and cartographer, Martínez was also the architect and engineer of the drainage system (desagüe) of the Valley of Mexico.
Despite his important governmental positions and the Spanish obsession for record-keeping, Martínez’ national origin remains undetermined. One major documentary source relative to the desagüe states that his true name was Henrí Martin, that he was of French origin and that he later Hispanicized his name to enter Spanish territories legally; however, other sources ascribe his nationality to various other countries. Interested in solving this discrepancy, Joaquín García Icazbalceta stated in a letter to Nicolás León on April 23, 1883, that he had searched for data on Martínez but “was unable to find any material that determined his origin. Nevertheless Francisco de la Maza, author of the introduction to a modern edition of Martínez’ Reportorio de los tiempos e historia natural de Nueva España and his principal biographer, stated that Martínez was definitely German and that his true name was probably Heinrich Martin. According to Maza, Martínez was born in Hamburg between 1550 and 1560 and was probably a Protestant because Hamburg was one of the first German cities to become involved in the Reformation. Martínez spent his first eight years in Hamburg, then journeyed to Sevilla possibly at the request of the Martins, probably German relatives who were printers. Although no definite documentation has been located, it is reasonable to presume that if he were in fact Protestant he must have converted to Catholicism during his stay in Spain, a sine qua non for his immigration to New Spain and for his appointment as translator for the Inquisition in later years. Martínez remained in Sevilla until he was nineteen, returning then to Hamburg for a year and one-half, and at age twenty, he traveled throughout Europe, spent enough time in Paris to graduate with a degree in mathematics, and then traveled on to Poland. From eastern Europe, Martínez returned to Spain where he resided in Madrid, Toledo and Sevilla; and in 1589 he sailed to New Spain on the same fleet as his protector and friend, Luis de Velasco, newly appointed Viceroy of New Spain and Juan Ruiz de Alarcón, later author of a comedy entitled, El Semejante a sí mismo which mentions the desagüe of Mexico.