The Frog and the Mouse is one of Aesop's Fables and exists in several versions. It is numbered 384 in the Perry Index. There are also Eastern versions of uncertain origin which are classified as Aarne-Thompson type 278, concerning unnatural relationships. The stories make the point that the treacherous are destroyed by their own actions.

The Morall Fabillis of Esope the Phrygian is a work of Northern Renaissance literature composed in Middle Scots by the fifteenth century Scottish makar, Robert Henryson. It is a cycle of thirteen connected narrative poems based on fables from the European tradition. The drama of the cycle exploits a set of complex moral dilemmas through the figure of animals representing a full range of human psychology. As the work progresses, the stories and situations become increasingly dark.