The core geographical area occupied by the Etruscans, limited by the Apennines to the north, by the Tyrrhenian sea to the west, and more approximately by the Arno and the Tiber rivers to the north, east, and southeast.
See also ETRUSCAN STYLE; WEDGWOOD, Josiah.
Historical Dictionary of the Etruscans. Simon K. F. Stoddart.