Church of Samper del Salz Monument · Samper del Salz, Campo de Belchite, Zaragoza Church of San Pedro in Samper del Salz, from the 17th century, with a Greek-cross floor plan and a Baroque brick tower; it was built after the earlier church fell into ruin, whose remains can still be seen on a hill west of the village. Photo: Millars (CC BY-SA 4.0) What to see and do in Samper del Salz