The church of San Pedro Apóstol de Olmos Monument · Olmos de Esgueva, Páramos del Esgueva, Valladolid A seventeenth-century stone fabric with three naves covered by ribbed vaults; the side vaults are decorated with plasterwork, a device much repeated in the churches of the valley of the Esgueva. Photo: Nicolás Pérez (CC BY-SA 4.0) What to see and do in Olmos de Esgueva