At this time of year, we read a lot about Pine Processionary Caterpillars, hairy and dangerous little fellows who can cause severe irritation and allergic reactions in both human and animals who touch them or who come across their hairs, which can also blow in the wind.

1939 was a difficult year for France. Not only did it experience the indignity of an invasion on its North East border from Hitler’s hordes late in the year, the country suffered a very different incursion in its far South-West in the early months of the year.