“Soon after they began to sing several were taken with the Jerks, while sitting on their seats. Their heads, & shoulders were Jerked back & forth, with such increasing violence, that in a few seconds their hats, & bonnets, & even hankerchiefs which were tied close to their heads would fly off. Some would soon be Jerked flat on the floor, in a manner very mortifying to all delicate feelings….”
“Charity M. came about 10 A.M. with the Jerks & in trouble & opened her mind to B. She said She received the Jerks to be a compelling power from God….”
“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….”
“Mr. McGready said sometime afterwards that we could not account for jerking &c. on any natural principle, that the jerks were designed to answer the end of miracles, in drawing the attention of mankind & convincing infidels of the power of God….”
“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….”
