Bobêche.
A clown in a small theatre in the Boulevart du Temple, Paris. (1815-1825.)
Galimafré.
A contemporary and rival of the former. (compare with "gallimaufy" below)

gallimaufry
n.,
pl. 3fries 5Fr galimafr=e, prob. < OFr galer (see GALLANT) + dial. (Picardy) mafrer, to eat much < MDu maffelen6
1 orig., a hash made of meat scraps
2 a hodgepodge; jumble