A panic terror of the end of the world seized the good people of Leeds and its neighbourhood in the year 1806. It arose from the following circumstances. A hen, in a village close by, laid eggs, on which were inscribed the words, "_Christ is coming_." Great numbers visited the spot, and examined these wondrous eggs, convinced that the day of judgment was near at hand. Like sailors in a storm, expecting every instant to go to the bottom, the believers suddenly became religious, prayed violently, and flattered themselves that they repented them of their evil courses. But a plain tale soon put them down, and quenched their religion entirely. Some gentlemen, hearing of the matter, went one fine morning, and caught the poor hen in the act of laying one of her miraculous eggs. They soon ascertained beyond doubt that the egg had been inscribed with some corrosive ink, and cruelly forced up again into the bird's body. At this explanation, those who had prayed, now laughed, and the world wagged as merrily as of yore.

At the time of the plague in Milan, in 1630, of which so affecting a description has been left us by Ripamonte, in his interesting work, _De Peste Mediolani_, the people, in their distress, listened with avidity to the predictions of astrologers and other impostors. It is singular enough that the plague was foretold a year before it broke out. A large comet appearing in 1628, the opinions of astrologers were divided with regard to it. Some insisted that it was a forerunner of a bloody war; others maintained that it predicted a great famine; but the greater number, founding their judgment upon its pale colour, thought it portended a pestilence. The fulfilment of their prediction brought them into great repute while the plague was raging.

Memoirs of Extraordinary Popular Delusions and the Madness of Crowds — Part 181