Back ريكآردو كاسان Arabic ريكاردو كاسان ARZ Рикардо Касин Bulgarian Riccardo Cassin Catalan Riccardo Cassin Czech Riccardo Cassin German Riccardo Cassin Spanish Riccardo Cassin Finnish Riccardo Cassin French Riccardo Cassin Italian
Riccardo Cassin (2 January 1909 – 6 August 2009)[1] was an Italian mountaineer, developer of mountaineering equipment and author, and an important figure in the history of rock climbing, alpine climbing and big wall climbing.