EXTRACTO DE LOS AUTOS DE DILIGENCIAS, Y RECONOCIMIENTOS DE LOS RIOS, LAGUNAS, VERTIENTES, Y DESAGUES DE LA CAPITAL MEXICO, Y SU VALLE.

Mexico: Viuda de D. Joseph Bernardo de Hogal, 1748. [2],71pp. including printed sidenotes, plus folding map, 15 1/2 x 17 1/2 inches. Titlepage printed in red and black. Folio. Contemporary limp vellum with remnants of ties. Some wear to covers. Occasional manuscript annotations in a contemporary hand. Minor foxing and toning, eight- inch closed tear in map neatly repaired on verso; one-inch closed tear at top of pp.3-4 (no text affected). Very good. In a folding cloth chemise and half morocco and cloth slipcase, spine gilt. Item #WRCAM55037

A groundbreaking study on the Mexican capital region's serious problems with drainage and flooding, featuring a remarkable map of the Valley of Mexico. Drainage in the Valley of Mexico had been a concern well before the Spanish arrived, and the indigenous people had developed a series of dikes and causeways to mitigate flooding around Lake Texcoco. When Cortes failed to restore the dikes destroyed by military maneuvers during the Conquest, flooding was even worse, and local Spanish officials experimented with several flood control projects as early as 1553, including draining Texcoco, but problems remained. Over the next two centuries, ongoing public works projects attempted to address drainage issues with limited success. This work contains a compilation of the investigations, surveys, and projects undertaken by various authorities relating to the "Desague" (the ongoing drainage project) up until the time of publication, and sets forth recommendations to deal with the problem once and for all. Cuevas was a lawyer for the Real Audiencia and Regidor for the city, and had been ordered by the Viceroy to accompany the engineers and superintendent on their survey and to provide a report of the findings. Accompanying the text is the first appearance in print of the remarkable map engraved by Antonio Moreno after a late 17th- century map created by Carlos de Siguenza y Gongora (1645-1700). Siguenza was a historian, priest, mathematician, astronomer, poet, philosopher, professor, and royal geographer for New Spain; in short, "perhaps the most remarkable man born in Mexico during the viceregal period" (Wagner, SPANISH SOUTHWEST 63). The map, a landmark in Mexican cartography, depicts "Laguna de Tescuco" (Texcoco), the great lake that once surrounded the City, as well as numerous place names, and the major lakes and rivers of the region. The printer of this volume was the widow of master printer Jose Bernardo de Hogal (d.1741). Hogal himself arrived in Mexico in 1720, and in 1727 the Ayuntamiento conferred upon him the title of Impresor Mayor. His widow clearly continued his tradition of precision and elegance in printing. "This book is of the utmost typographical and historical importance" - Stevens. MEDINA, MEXICO 3887. PALAU 66220. STEVENS, HISTORICAL NUGGETS I, 792. LEON I, 470. SABIN 17848. LeCLERC 1112. JCB III(1):870.

Price: $12,500.00

With a Landmark Map of the Valley of Mexico