The Nāṣirī Generations 152.1.4

152.1.4

Previously to this, his title was Shams-ud-Din; and his brother’s, Shihab-ud-Din; but, after he had been on the throne some time, his own title was changed to Sultan Ghiyas-ud-Din; and, after the successes in Khurasan, his brother Malik Shihab-ud-Din’s title became Sultan Mu’izz-ud-Din. When his brother, Mu’izz-ud-Din, became cognizant of his brother Ghiyas-ud-Din’s situation, he proceeded to the presence of his uncle, Malik Fakhr-ud-Din, Mas’ud, and asked his permission, and came to Firuz-koh, and he was invested with the office of Sar-i-Jandar [or chief armour-bearer], and he used to be always in attendance on his brother, Sultan Ghiyas-ud-Din. The territory of Istiah and Kajuran were entrusted to his charge.