Chanticleer and the Fox the question of its origin. It has also been asserted that the tale has developed out of the basic situation in Aesop's fable of The Fox and the Crow. Early examples of the story are pithily fabular but towards the middle of the 12th century it appears as an extended episode of the "Reynard cycle" under the title "How Renart captured Chanticleer the cock" ("Si comme Renart prist Chanticler le Coq"). The work of which it was part was immensely popular and spread widely in translation. The basic situation concerns the cock Chanticleer, who lives with his three wives in
Reynard the Fox he plans revenge upon. Isengrim (alternate French spelling: "Ysengrin") is Reynard's most frequent antagonist and foil, and generally ends up outwitted, though he occasionally gets revenge. Reynard appears first in the medieval Latin poem "Ysengrimus", a long Latin mock-epic written c. 1148–1153 by the poet Nivardus in Ghent, that collects a great store of Reynard's adventures. He also puts in an early appearance in a number of Latin sequences by the preacher Odo of Cheriton. Both of these early sources seem to draw on a pre-existing store of popular culture featuring the character. The first "branch" (or chapter) of the