The Play of Daniel, or Ludus Danielis, is either of two medieval Latin liturgical dramas based on the biblical Book of Daniel, one of which is accompanied by monophonic music. Two medieval plays of Daniel survive. The first is one of the plays in the Fleury Playbook, a 13th-century manuscript containing ten liturgical dramas; the text is by Hilarius, and no music accompanies it. The play itself dates from c. 1140. The second is a 13th-century drama with monophonic music, written about 1227 to 1234 by students at the school of Beauvais Cathedral, located in northern France. A large portion of the text is poetic rather than strictly liturgical in origin; it closely follows the narrative of the biblical story of Daniel at the court of Belshazzar.