An annex turned municipality Curiosity · Casafranca, Guijuelo, Salamanca Image of Casafranca, not of the place itself. The municipal district today brings together two settlements, Casafranca and Aldeanueva de Campomojado, in 29.61 square kilometres. With 69 inhabitants in the 2025 register, it has fewer than half of the 140 that Madoz counted in the mid-nineteenth century. Photo: 19Tarrestnom65 (CC BY-SA 4.0) What to see and do in Casafranca