Fundación de Rosalejo por vecinos de Talavera la Vieja Historical milestone · Rosalejo, Campo Arañuelo, Cáceres Rosalejo was founded in the 1950s with more than 1,500 inhabitants, 80% of them from Talavera la Vieja, the village left submerged by the Valdecañas reservoir. años 1950 Photo: 19Tarrestnom65 (CC BY-SA 4.0) What to see and do in Rosalejo