The remains of a previously unknown pharaoh who reigned more than 3,600 years ago have emerged from the desert sand at South Abydos in Sohag province, about 300 miles south of Cairo... The skeleton of Woseribre Senebkay, who appears to be one of the earliest kings of a forgotten Abydos Dynasty (1650–1600 B.C.) was found by a University of Pennsylvania expedition... It rested in a four-chambered tomb amidst the fragmented debris of his coffin, funerary mask and canopic chest... Senebkay's tomb dates to about 1650 B.C., during Egypt's Second Intermediate Period, when central authority collapsed, giving rise to several small...