"Iolanthe; or
The Peer and the Peri," comic opera by Gilbert & Sullivan
Iolanthe
character in play "King René’s Daughter" by Henrik Hertz, based on Yolande, Duchess of Lorraine
Iolanthe
coven name Sydney Sage chooses in Richelle Mead's "Bloodlines" series
Iolanthe Peverell
character in J.K. Rowling's "The Potter Family"
