كاتب چلبي و جهان نما

Kateb-e Chalabi and Jahan-nama

The book Jahan-nama is one of documents in them have been pointed out Persian Gulf as a name and its geographical limits. This book has been offered to United Nations during Iraq-Iran war to prove that Persian Gulf belongs to Iran. This essay is dealt with introducing Kateb- e Chalabi, Turkish geographer and his famous work, Jahan-nama in the field of geography.