https://www.agriturismipiacentini.it/en/excursions_in_the_province_of_piacenza/tour_of_fortalices_of_val_trebbia_sc_288.htm
Tour of Fortalices of val Trebbia - Excursions in the Province of Piacenza
exit Cascina Bosco Gerolo, with all that it has got, may regret a little '... but we say that we are very close to visit this 'Tour of the castles' ...
val trebbiain thetourfortalicesexcursions