The church of Nuestra Señora de las Nieves Monument · Membribe de la Sierra, Guijuelo, Salamanca Image of Membribe de la Sierra, not of the place itself. In the settlement of Navagallega this church of late Romanesque origin is preserved in good condition, one of the few medieval remains still standing in a municipality whose other churches have fared worse. Photo: 19Tarrestnom65 (CC BY-SA 4.0) What to see and do in Membribe de la Sierra