The Santo Cristo de la Gracia wayside shrine Curiosity · San Martín de Valvení, Campiña del Pisuerga, Valladolid Image of San Martín de Valvení, not of the place itself. This small seventeenth-century classicist hermitage was raised at the edge of the road as a wayside shrine, the place where the traveller uncovered his head on entering or leaving the village. It is the best kept building of the municipal district. Photo: Rastrojo (CC BY-SA 4.0) What to see and do in San Martín de Valvení