Back هيرمان فون ويسمان (عالم جغرافي) Arabic هيرمان فون ويسمان ARZ Hermann von Wissmann (Geograph) German Hermann von Wissmann Italian
Hermann von Wissmann (2 September 1895 – 5 September 1979) was a German-Austrian explorer of Arabia.
Hermann von Wissmann (2 September 1895 – 5 September 1979) was a German-Austrian explorer of Arabia.