author
T. M. (Thomas Michael) Greenhow
1791–1881
Best known as a pioneering English surgeon and epidemiologist, he helped shape medical education in Newcastle and wrote influential accounts of cholera and vaccination in the 19th century.
1 Audiobook
An Estimate of the True Value of Vaccination as a Security Against Small Pox
by T. M. (Thomas Michael) Greenhow
About the author
Born in Leeds in 1792, he trained in medicine and spent much of his working life in Newcastle upon Tyne. Reliable biographical sources describe him as a surgeon, obstetrician, and epidemiologist, and credit him with helping to found both Newcastle's Eye Infirmary and the medical school that opened there in 1834.
His writing reflects the practical, reform-minded side of his career. Under the name T. M. Greenhow, he published medical works on cholera, smallpox vaccination, and other public-health questions, drawing on firsthand experience during major outbreaks in northern England.
He died in 1881 after a long career that linked clinical work, teaching, and public health. Today he is remembered not only for his medical practice, but also for helping build institutions that strengthened medicine in Newcastle for generations.