Gedeon Romandeou ( 1667 - 1697 ) was a German painter. Gedeon Romandeou s works have been auctioned off multiple times, with realized prices varying according to the size and medium of the artwork, for instance of 6076.84 USD for PORTRAIT OF ELEANORE D'OBREUSE (1639-1732), WIFE OF DUKE GEORG WILHELM OF BRUNSWICK AND GEMAHLIN von GEORG WILHELM von BRAUNSCHW in 2005