Alberobello, trulli

35 kilometers far from Polignano a Mare, Alberobello is famous for its “Trulli” which, since 1996, are UNESCO Heritage. The history of these characteristic buildings refers to an edict from the Reign of Naples, which ordered that each urban settlement had to pay a tax. The counts ordered to the farmers to build their houses with dry stones technique, so they should look like they could be easily demolished.