Published Letter from John Wilkinson to William Maclin (April 18, 1805)

Published Letter from John Wilkinson to William Maclin (April 18, 1805)

“[The Jerks consist] in a sudden inclination, or reclining, of the shoulders, and is so quick, that the head appears to move too slow for the shoulders…. This is common to both sexes, but with this difference, that men seldom have more than one jerk…; whereas, a woman will frequently continue a repetition of that motion…for ten or fifteen minutes, reclining backwards as far as her feet, or some other obstacle will permit her, and bending so far forwards, as almost to touch the floor with her head….”

Felix Roberton’s Essay on Chorea Sancti Viti (June 5, 1805)

“I suppose there are but few individuals in the United States, who have not at least heard of the unparalleled blaze of enthusiastic religion which burst forth in the western country about the year 1800…. It was under these circumstances that some found themselves unable by voluntary efforts to suppress the contraction of their muscles….”

Excerpts from the Autobiography of Rev. James B. Finley (ca. 1808)

Excerpts from the Autobiography of Rev. James B. Finley (ca. 1808)

“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….”