Karnak stela reveals new information re 20th Dynasty

http://weekly.ahram.org.eg/2007/827/hr1.htm
Nevine el-Aref provides more information about the Twentieth Dynasty stela found at Karnak last year: "For more than three centuries, since historians and Egyptologists began to write the first history in modern times of the 20th dynasty of Ancient Egypt, compiled from hieroglyphic texts drawn on papyri or engraved on tombs and temple walls, the history of the dynasty has remained virtually unchanged. However, this is archaeology, and in archaeology nothing can be said to be fixed. A newly-unearthed stela in the avenue lined with ram-headed sphinxes that once connected the temples of Luxor and Karnak, along which official and religious processions passed for centuries, has thrown further light on this ancient era.
The new information not only illustrates the growing power of the priesthood during the New Kingdom, but also changes some concepts of the 20th dynasty, especially the facts and figures relating to its founder, the Pharaoh Setnakhte."
See the above page for the full story