Lohengrin, hero of a German 13th-century poem; son of Parzival, and a Knight of the Grail; carried by a swan to Brabant he delivered and married the Princess Elsa; subsequently returning from war against the Saracens, she asked him of his origin; he told her, and was at once carried back again by the swan. Wagner adapted the story in his opera “Lohengrin.”
Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)
Log-rolling * Loire