Imamzadah Bibi Ruqiya Khatun is a mausoleum in Natanz, Iran, situated on the slope of the mountains to the north of the city. The mausoleum commemorates a descendant of the seventh Shi'a imam, Musa ibn Ja'far al-Kadhim. The structure today is a twentieth-century construction that replaces and older mud-brick structure.
Sources: