The Hédéa was a French automobile manufactured in Paris from 1912 until 1924. Built by an M. Accary, and sometimes sold under his own name, they were medium-sized cars with 1795 cc Chapuis-Dornierengines.
References
Book: Burgess-Wise, David . David Burgess-Wise . The New Illustrated Encyclopedia of Automobiles . 2000 . BookSales Inc . May 2000 Rev. Upd. . . 0-7858-1106-0.