The mausoleum was built in 1330 (730 A.H.) by Saif al-Din Tankiz, governor of Damascus, for his wife Khawand Sutayta. It consists of two rooms, a tomb chamber and a ribat, joined by a vaulted chamber containing the portal.
Sources:
"Damaskus, Mausoleum der Sitt Sitita." Meinecke, Michael. 1992. Die Mamlukische Architektur in Ägypten und Syrien (648/1250 bis 923/1517). Glückstadt: Verlag J. J. Augustin, II, 155.
Ulabi, Akram Hasan. 1989. Khitat Dimashq: Dirasah Tarikhiyah Shamilah 'Ala Mada alf 'am, min sanat 400 H-Hatta sanat 1400 H: li-Dawr al-Qur'an wa-al-Hadith wa-al-Madaris wa-al-Bimaristanat. Damascus: Dar al-Tabba', 411.
Wulzinger, Karl and Carl Watzinger. 1984. Al-Athar al-Islamiyah fi Madinat Dimashq. Damascus: [S.l.], 71.