Letters from Nizam al-Dawlah, ca. 1901 (circa. 1901)
Will of Husayn Quli Khan Nizam al-Saltanah, 1908 (15 June 1908)
Quds al-Dawlah's financial documents (1905 or 1906 - 1916 or 1917)
Correspondence of Fakhr al-Dawlah and Amin al-Dawlah regarding Amin al-Dawlah's situation, 1917 (29 June 1917 - 21 October 1917)