Jerash was then deserted until it reappeared by the beginning of the Ottoman rule in the early 16th century. In the census of 1596, it had a population of 12 Muslim households. However, archaeologists found a small Mamluk hamlet in the Northwest Quarter which indicates that Jerash was resettled before the Ottoman era. The excavations conducted since 2011 have shed light on the Middle Islamic period as recent discoveries have uncovered a large concentration of Middle Islamic/Mamluk structures and pottery. The ancient city has been gradually revealed through a series of excavations which commenced in 1925, and continue to this day.