Church of San Simón de Santigoso Monument · A Mezquita, Viana, Ourense An 18th-century parish church which preserves a Baroque altarpiece dated 1784; it stands in Santigoso, a hamlet overlooked by the remains of the fortified site known as Castelo Grande. Photo: Elisardojm (CC BY-SA 4.0) What to see and do in A Mezquita