It entombs the remains of Soltan Bakht Agha, the niece of the Injuid ruler, Abu Ishaq Inju.

The mausoleum building includes the Dardasht Minarets (مناره های دردشت) which are registered as number 115 on the list of Iranian national heritage monuments.

Soltan Bakht Agha (Persian: سلطان بخت آقا) was the niece of the last Injuid ruler, Abu Ishaq Inju.

[1][2] After Abu Ishaq Inju was executed by the Muzaffarid ruler, Mubariz al-Din Muhammad, in the year 1357, Soltan Bakht Agha decided to marry his son, Shah Mahmud Mozaffari so that she could cause disruptions and dissent amongst the Muzaffarid princes, as retribution for the execution of her beloved uncle.

[1][2] The mausoleum was constructed in 1375 by Shah Shoja Mozaffari, who conquered Isfahan after the imprisonment of Mubariz al-Din Muhammad.