I made a pre-confinement trip on a dreary day this week to Langast to see the church of Saint Gal or Gall, who was the companion of St Colomban, and later went on to found a famous abbey in Switzerland. If he is not some otherwise unknown local hermit of a similar (or different) name. A lack of certainty likewise hangs over the chronology of the construction of the church, which is mainly 16th century but with surviving Romanesque elements, such as a fine example of herring-bone style wall revealed beneath the plaster of the nave. The main window dates from 1508 and is exceptionally beautiful.
But the church is most famous for the wall-paintings on the underside of arches in the nave, again of disputed date, but probably from style and content 12th century, with some much later additions. Vegetal designs to portray the world and angels like archangel Michael are perhaps the most striking. St Germain of Auxerre, the scourge of Pelagianism, is also portrayed. One of the panels bears tiny details of a fleur-de-lys and hermine, symbols of France and Brittany.