Edward Jenner Jenner was born on 17 May 1749 (6 May Old Style) in Berkeley, Gloucestershire, as the eighth of nine children. His father, the Reverend Stephen Jenner, was the vicar of Berkeley, so Jenner received a strong basic education. He went to school in Wotton-under-Edge and Cirencester. During this time, he was inoculated for smallpox, which had a lifelong effect upon his general health. (Crucially this meant that he underwent variolation and not vaccination.) At the age of 14, he was apprenticed for seven years to Daniel Ludlow, a surgeon of Chipping Sodbury, South Gloucestershire, where he gained most of the
Edward Jenner experience needed to become a surgeon himself. In 1770, Jenner became apprenticed in surgery and anatomy under surgeon John Hunter and others at St George's Hospital. William Osler records that Hunter gave Jenner William Harvey's advice, well-known in medical circles (and characteristic of the Age of Enlightenment), "Don't think; try." Hunter remained in correspondence with Jenner over natural history and proposed him for the Royal Society. Returning to his native countryside by 1773, Jenner became a successful family doctor and surgeon, practising on dedicated premises at Berkeley. Jenner and others formed the Fleece Medical Society or Gloucestershire Medical Society, so