cementaries, a precious source of information Nowadays cemeteries are places of worship and visiting the loved ones who have gone forever. However, they contain a range of information to be investigated for any researcher interested in the demographics, art, sociology , culture, history or archeology. The most valuable source for research are old medieval and modern cemeteries, which have had few remained epitaphs of the local nobility. These plates have a serie of information that allow to reproduce the characteristics of the era, information about the deceased and allow the restoration of the family tree. Modern cemeteries provide answers to a number of demographic questions about the mortality of the village.