Neurological
1380–1433, case of Lidwine of Schiedam, Netherlands (retrospectively analyzed); 1822, diary of Sir Augustus d'Esté, Britain
Multiple sclerosis was a condition that puzzled physicians for centuries before it received a formal clinical description in the nineteenth century. Historical healers attributed its symptoms to a wide range of causes, from supernatural forces to imbalances in bodily humors. The systematic study of the nervous system eventually allowed physicians to recognize it as a distinct disease of the central nervous system.
Historical Narrative
Among the earliest possible historical records of multiple sclerosis is the case of Lidwine of Schiedam, a Dutch saint who lived from 1380 to 1433 and whose documented afflictions — including progressive weakness, vision disturbances, and periods of partial recovery — were later interpreted by medical historians as potentially consistent with the disease as it was later understood. Her sufferings were recorded by religious chroniclers who attributed them entirely to divine trial rather than any physical pathology. Similarly, the diary of Sir Augustus d'Esté, a grandson of King George III of Britain, chronicled his own mysterious illness beginning in 1822 with remarkable clinical detail. D'Esté's journals, kept over nearly three decades, described episodes of visual disturbance following a funeral, followed by years of intermittent weakness and eventual paralysis. His writings were not analyzed in a medical context until the twentieth century, long after his death in 1848, when historians recognized them as one of the most thorough firsthand accounts of what was eventually understood as multiple sclerosis.
The French neurologist Jean-Martin Charcot is widely credited with producing the first systematic clinical and pathological description of the disease in the 1860s. Working at the Salpêtrière Hospital in Paris, Charcot examined patients exhibiting a triad of neurological signs that he carefully documented, and he performed postmortem examinations that revealed characteristic scarring, or plaques, in the brain and spinal cord. He named the condition 'sclérose en plaques disseminées,' reflecting the scattered hardened patches he observed in nervous tissue. Charcot's lectures, published and widely circulated in the 1870s, established the condition as a recognized clinical entity separate from other neurological disorders of the era, including Parkinson's disease, with which it had sometimes been confused.
Before Charcot's definitive work, earlier physicians had made partial contributions to understanding the pathology. Robert Carswell, a Scottish pathologist, had produced detailed anatomical illustrations in the 1830s depicting unusual lesions in the spinal cord and brainstem of a deceased patient, though he did not connect these findings to a specific disease. His French contemporary Jean Cruveilhier had independently described similar lesions around the same period. Neither man recognized the broader clinical significance of what they had observed.
In the late nineteenth and early twentieth centuries, physicians debated the causes of the disease extensively. Theories proposed included bacterial infection, poor circulation, toxic exposures, and hereditary degeneration. Some neurologists of the period believed the condition was far rarer in certain geographic regions and began collecting population-level data, laying early groundwork for epidemiological inquiry. Treatments attempted during this era included electrical stimulation, hydrotherapy, strychnine injections, and various tonics, none of which were later found to alter the disease's course.
By the early twentieth century, the Norwegian neurologist Wilhelm Uhthoff had described the phenomenon of symptom worsening with heat exposure, a clinical observation that bore his name in later medical literature. Research into the immune system's role in the disease's pathology did not begin in earnest until the mid-twentieth century, gradually shifting scientific understanding toward an autoimmune framework that represented a profound departure from all preceding theories.
Key Historical Figures
Historical narrative only — this page describes how Multiple sclerosis was understood historically. It is not medical advice and does not describe current diagnosis or treatment. Sourced from verified medical history references (NIH, Encyclopaedia Britannica, and standard medical history texts). See our medical disclaimer.