It chanced that, in the year of grace 1482, Annunciation Day fell on Tuesday, the twenty-fifth of March. That day the air was so pure and light that Quasimodo felt some returning affection for his bells. He therefore ascended the northern tower while the beadle below was opening wide the doors of the church, which were then enormous panels of stout wood, covered with leather, bordered with nails of gilded iron, and framed in carvings "very artistically elaborated."