sentences:  This includes objects from the earliest centuries of Islam to the 20th century, and geographically from Egypt to Spain to India.The gallery's arrangement is mainly chronological, with western Islam — Egypt, Syria, Iraq and Turkey — on the left of the descending staircase, and eastern Islam — Iran, Afghanistan and India — on the right.Highlights of the collection are a ceramic lamp from the Dome of the Rock in Jerusalem, the unique Jade Terrapin from Allahabad, a Mughal work of art from northern India, and a group of foundation inscriptions from Gaur, West Bengal in eastern India.