Which of the following tales in Chaucer's Canterbury Tales deals with the murder of a child by Jews?

“The Prioress’s Tale” recounts the murdered Christian child in an anti-Jewish blood-libel narrative. This identifies the tale’s prejudiced representation rather than treating its accusation as historical fact. The Monk’s Tale presents tragic falls, the Second Nun’s Tale Saint Cecilia, and the Shipman’s Tale an adultery/debt story; those do not match this particular child-martyr plot.