“In this year [1804] that strange disorder ‘the jerks’ overran all Western Tennessee. It attacked the righteous and the wicked—an involuntary muscular exercise, which drew the subjects affected backward and forward with a force and quickness perhaps previously unknown to the human family….”
“I made a pause, then exclaimed, at the top of my voice, ‘Do you leave off jerking, if you can.’ It was thought more than five hundred commenced jumping, shouting, and jerking. There was no more preaching that day….”
“The jerking convert…is seized with violent fits of jerking, which generally brings him to the ground, where he lies as if labouring under a slight convulsive fit; and when the spasm seems to abate, the person immediately begins shouting and praising God for effecting his conversion….”
“People of every age, sex, sect, and condition appeared to be more or less affected with the disagreeable operations of these exercises, not only at their meetings, but in their daily employments….”
“These strange exercises that have excited so much wonder in the western country came in toward the last of the revival, and were, in the estimation of some of the more pious, the chaff of the work. Now it was that the humiliating and often disgusting exercises of dancing, laughing, jerking, barking like dogs, or howling like wolves, and rolling on the ground, manifested themselves….”
“The phenomenon of…suddenly falling or sinking down, under religious exercises, has not been uncommon in times of great excitement…. But the bodily agitation called the jerks is a very different affection….”
