July 2
Cordes-sur-Ciel, between St Antonin and Albi.
"sur" [on] in a French placename is usually followed by the name of a river.
In this case though, "Ciel" is "the sky"; literally "Cordes-in-the-Sky". The town was built on an easily-defended hilltop and successfully resisted seiges during the Albigensian Crusades ( early 1200's).
The D-600 skirts the town about halfway up the hill; I didn't go to the top. It was just tooooo steeeep.