A yellow-stained human femur from Tell esh-Shuqafiya, Egypt: evidence of ancient trauma

Excavation at Tell esh-Shuqafiya, Egypt, during the 1982 season exposed several Ptolemaic Period burials. One of these, a young adult male, showed a bright yellow stain on the right femur. Analysis of the stain demonstrated it to be hematoidin, a degradation compound derived from hemoglobin associated with old hemorrhage. The specific location of the stain on the skeleton suggests death a few weeks after a severe injury to the thigh.