BIBLIOGRAPHY CONTRIBUTOR Wilhelm Barthold First name Wilhelm Last name Barthold Bibliography entries by this contributor Barthold, Wilhelm. 1973. “Abu’l-Ḥasan Beyhaqī”. In Sochineniya, 8:586-87. Barthold, Wilhelm. 1963. Four Studies on the History of Central Asia. Vol. 2: Ulugh Beg. Leiden: E. J. Brill. Barthold, Wilhelm. 1913. “Abu’l-Ḥasan ʿAlī Baihaqī”. In Encyclopaedia of Islam, 1:592.
