In the plain
of La Neste near the vanished Chapel of Notre-Damedes-Barthes. Since 1967 a 4th c. Gallo-Roman villa has
been excavated. After it went to ruin it still sheltered a
very poor dwelling, converted to use as a necropolis before the chapel's cemetery came into being.
R. Coquerel, “Recherches sur le site
gallo-romain d'Izaux: stage de fouilles de 1967,” Ogam
20 (1968) 67-94; cf. M. Labrousse in Gallia
444; 26 (1968) 551; 28 (1970) 431-32.