The Epidemics of the Middle Ages by J. F. C. Hecker and John Caius

CHAPTER I.

DANCING MANIA IN GERMANY AND THE NETHERLANDS. Sect. 1.—St. John’s Dance 87 2.—St. Vitus’s Dance 91 3.—Causes 94 4.—More ancient Dancing Plagues 97 5.—Physicians 100 6.—Decline and Termination of the Dancing Plague 103