the present-day capital of Aitolia, Messolonghi. Kalydon plays a considerable role in ancient mythology as described in Homer's Iliad. For that reason, the important Sanctuary of Artemis Laphria outside the city walls and a so-called Heroon/palaestra, were excavated by a team of Danish and Greek archaeologists during the years 1926 to 1935. The new investigations are thus a continuation of an earlier Danish/Greek cooperation, this time with focus on the town itself.