Did Mairiacs and Fols live in caves?
1. The Saracens

The memory or name of invading or persecuted peoples is associated with certain caverns; however, the legends they imply have not always been recorded.
The inhabitants of Allevard (Isère) say that the Saracens long inhabited feared caves. In Mantilly, a cavern is called the House of the Saracens; in former times, people did not dare pass nearby because a black bull was said to hide in its depths. Cavities in the rocks are quite often referred to in Hainaut as Saracen Holes. Popular tradition recounts that the Saracens were iron smelters traveling from place to place. They possessed portable furnaces, and country people point to the slag these nomads supposedly left behind, known as “creyas de Sarrasins.” It is quite likely that these were, as with the Fols, actually Romani metalworkers; in several regions of France, they are still referred to by the name Saracens, in various dialectal forms.
In Annecy, there is a Saracens’ Cave whose name comes from local legends claiming that it served as a refuge for the Saracens, a term used during the Middle Ages by European Christians to designate Muslims. According to these accounts, during the Arab invasions of the 8th century, the invaders supposedly used the cave as a hiding place. It is quite likely that here again, as in the following story, the term actually referred to Romani metalworkers; in several regions of France, such wandering smiths were still designated by the name Saracens, often in dialectal forms.
2. The Fols

People who had nothing in common with the respectable Christians of the surrounding area lived, long ago, in the cave of the Mad Stone of Besson. The men did not work, while the women went begging through the countryside, and people gave them alms out of fear of their spells. The Fols, as they were called, did not resemble the local inhabitants; they had swarthy complexions and straight black hair. The women were said to have such long breasts that they threw them over their shoulders to move more easily. The last Fols are said to have disappeared toward the end of the 18th century. It is likely that some tribe of Gypsies had settled in this isolated place; several of the physical characteristics attributed to the Fols closely resemble those associated with certain groups of Roma or Romani people.
3. Mairiacs or Moors
