an Entity references as follows:
Le Pèlerinage de Charlemagne (The Pilgrimage of Charlemagne) is an Old French chanson de geste (epic poem) dealing with a fictional expedition by Charlemagne and his paladins. The oldest known written version was probably composed around 1140. Two 15th-century reworkings of the story are also known. The romance is preserved in a single manuscript, the British Library Royal, 16. E. VIII. However, the manuscript was lost in 1879, and all subsequent editions are based on Eduard Koschwitz's edition.