Arz von WaseggThe Arz von Wasegg family is an old South Tyrolean noble family.HistoryThe family first appeared in a written document in 1007. They were noted as having estates there since at least 1472. The family eventually became hereditary chamberlains of the Prince-Bishopric of Trient and were raised to the counthood in August 1648. In the 19th century, branches lived in Austria and Prussia.