The Steinheim skull is a fossilized skull of a Homo heidelbergensis found in 1933 near Steinheim an der Murr (20 km north of Stuttgart, Germany). It is estimated to be 250,000–350,000 years old. The skull is slightly flattened and has a cranial capacity from 1110–1200 cc. Others give volumes of (950), 1179±30 and 1270±10 cc.