Immediately after the trial of Marie de Sains another nun, Simone Dourlet, was tried for the crime of sorcery, and by force of torture and suggestions, she admitted to have been at a witch vigil and was guilty. The history of this poor girl is revolting, for not only was she innocent of all crimes imputed to her, but she was not even sick. She was the victim of the hallucinations of her companions.

Another form of hystero- or hysterical demonomania was observed the same year near Dax, in the Parish of Amon, where more than 120 women were attacked by impulsive insanity, following the expression of Calmeil, but which has been designated by others as the Mal de Laira. This neurosis, which was only a variety of hysteria, was characterized by convulsions and loud barking. De L’Ancre gives an interesting description of this outbreak, but does not fail to attribute the affection to sorcerers. “It is a monstrous thing,” says he, “to see in church more than forty persons, all braying and barking like dogs, as on nights when the moon is full. This music is renewed on the entrance of every new sorcerer, who has perhaps given the disease to some other woman. These possessed creatures commence barking from the time they enter church.”

The same barking symptoms were noticed in dwellings when these witches passed along the street, and all passers by commenced to bark also when a sorcerer appeared.

The convulsions resembled those noticed in enraged insane persons. During the attack the victims would wallow on the earth, beating the ground with their bodies and limbs, turning their violence on their own persons without having will power to control their madness for evil doing. According to Calmeil their cases were rather hysterical than of an epileptic type.

A very remarkable fact in regard to this neurosis was that those women who howled were exempt from convulsions and reciprocally. These howls or barks were comparable to the cries uttered by the nuns of Kintorp and the bleatings of the sisters of Saint Brigette.

We have also the record of a German convent, where the nuns meowed like cats, and ran about the cloister imitating feline animals.

It is useless to add that the Mal de Laira was a cause of several condemnations of nuns who admitted they had bewitched their companions.[77]

Among the numerous trials for Demonidolatry, that which has been most noted was certainly the case of Urbain Grandier, and the Ursulines of Loudun, from 1632 to 1639.

The Convent of Loudun was founded in 1611 by a dame of Cose—Belfiel. Only noble ladies were received therein—Claire de Sazilli, the Demoiselles Barbezier, Madmoiselle de la Mothe, the Demoiselles D’Escoubleau, etc. These titled ladies had all received brilliant educations, but had submitted to life in a nunnery by vocation. Seven of these young women were suddenly attacked by hallucinations. They all claimed to be victims of witchcraft.

During the night these girls went in and out of the convent doors, sometimes standing on their heads, as is the case with certain individuals subject to natural somnambulism. These nuns all accused a chaplain of the order recently deceased of causing their troubles, and several of the ladies claimed that the chaplain’s ghost made shameful propositions to them.