Map showing position of Chalus county as well as Chalus in Mazandaran province

Chalus County (Persian: شهرستان چالوس) is a county in Mazandaran Province in Iran. The capital of the county is Chalus. Chalus is a small village and ruined castle (now named Chalus-Cabrol) in the Haute_Vienne departement of France, in the Limousin region. ... Mazandaran (Persian: مازندران) is a province in northern Iran, bordering the Caspian (Mazandaran) Sea in the north. ... Persian, also called Farsi or Parsi, is an Indo-European language spoken in Iran (Persia), Afghanistan, Tajikistan and by minorities in Uzbekistan, Turkmenistan, Azerbaijan, Armenia, Georgia, Southern Russia, neighboring countries, and elsewhere. ... A county is generally a sub-unit of regional self-government within a sovereign jurisdiction. ... Mazandaran (Persian: مازندران) is a province in northern Iran, bordering the Caspian Sea in the north. ... Chalus is a small village and ruined castle (now named Chalus-Cabrol) in the Haute_Vienne departement of France, in the Limousin region. ...

References

• اطلس گیتاشناسی استان‌های ایران [Atlas Gitashenasi Ostanhai Iran] (Gitashenasi Province Atlas of Iran)