the 20th Dynasty. Records show that the workers went on strike during the reign of Ramesses III. And towards the end of the dynasty there are reports of tomb robberies. Third Intermediate Period and later The Valley was no longer a royal burial site after the close of the 20th Dynasty. Many of the tombs were extensively reused. Several tombs were modified so that they could hold multiple burials. In some cases this involved digging burial pits in the existing tombs. Not much is known about the use of the Valley of the Queens during the Ptolemaic Period but during the Roman Period there was a renewed, extensive use of the Valley as a burial site. During the Coptic Period some Hermit shelters were erected. Tombs QV60 (Nebettawy) and QV73 (Henuttawy) show signs of Coptic occupation. Wall scenes were covered with plaster and decorated with Christian symbols. The Christian presence lasted until the 7th century CE. Principal burials References Bibliography Sources External links Luxor Valleys of Egypt Tourist attractions in Egypt