author
John Haslam
1764–1844
A pioneering early writer on mental illness, this London physician is best remembered for close, vivid case histories that helped shape psychiatric observation. His account of James Tilly Matthews is often noted as one of the earliest detailed descriptions of paranoid schizophrenia.
7 Audiobooks
Observations on insanity : with practical remarks on the disease and an account of the morbid appearances on dissection
by John Haslam
Sound mind : or, Contributions to the natural history and physiology of the human intellect
by John Haslam
About the author
Born in London in 1764, John Haslam trained in medicine after apprenticeship and study at the United Borough hospitals and in Edinburgh. He built his career at Bethlem Hospital, where he became known for careful observation of patients and for writing about mental illness in unusually concrete detail.
Haslam wrote several medical works, but he is especially remembered for Illustrations of Madness (1810), his study of James Tilly Matthews. Modern readers often single it out because it records delusions and behavior with remarkable precision, giving later historians of psychiatry an important early clinical account.
His career was also shaped by controversy. After criticism and a parliamentary inquiry into conditions at Bethlem, he lost his post in 1816. Even so, his writings continued to matter, and he is now seen as an important figure in the early history of psychiatry and psychological case reporting.