The town was spared in the terrible eruption and earthquake that took place at dawn, on 4 February 1169, an event that killed 15,000 people in Catania; according to the tradition, the earthquake brought ruin to Linguaglossa, but the lava was blocked by the apparition of the patron Sant'Egidio. The lava solidified in seven different tongues, on which the population rebuilt their homes.
"Knowest thou the land where the lemon trees bloom..."