The phylloxera and the city title Historical milestone · Nava del Rey, Tierra del Vino, Valladolid Alfonso XII granted Nava del Rey the title of city in 1877, at the height of the wine boom; at the end of that century phylloxera devastated the vineyard that had sustained the local economy since the medieval repopulation. 1877 Photo: Nicolás Pérez (CC BY-SA 3.0) What to see and do in Nava del Rey