Juan Pizarro, nacido en La Zarza Historical milestone · Conquista de la Sierra, Comarca de Trujillo, Cáceres Image of Conquista de la Sierra, not of the place itself. Juan Pizarro, brother of the conquistador Francisco Pizarro, was born in the village (then La Zarza) and died in Cuzco around 1538; his father, Gonzalo Pizarro Rodríguez de Aguilar, owned an estate there. Photo: HJPD (CC BY 3.0) What to see and do in Conquista de la Sierra