In 1803, the Royal Jennerian Institution was founded under royal patronage, and with Jenner as president, to promote vaccination in London and elsewhere; and its operations were continued for a few years with much success, ceasing, however, on the establishment of the National Vaccine Institution in 1808. Two years prior to this event, Lord Henry Petty, who then held the office of Chancellor of the Exchequer, carried a motion in the House of Commons, that the Royal College of Physicians should be requested to inquire and report on the progress of vaccination. The report, which appeared in the following year, set forth that, within eight years from the discovery of vaccination, some hundreds of thousands of persons had been vaccinated in the British Islands, and upwards of eight hundred thousand in our East Indian possessions, and that the practice had been generally adopted on the continent of Europe. Considering that small-pox destroyed one-sixth of those whom it attacked, and that nearly one-tenth, and in some years more than that proportion, of the entire mortality in London was caused by it, and also the number, respectability, and extensive experience of the advocates of vaccination, compared with the feeble and imperfect testimonies of its few opponents, the value of the practice seemed firmly established. This report did much to advance vaccination in public opinion. At the next quarter sessions held at Stafford, it was taken into consideration by the county magistrates, who, from its statements and the reports and testimonials sent to Jenner, considered themselves justified in placing it on record--"That vaccine inoculation, properly conducted, appeared never to have failed as a certain preservative against small-pox; that it was unattended by fever, and perfectly free from danger; that it required neither confinement, loss of time, nor previous preparation; that it was not infectious, nor productive of other diseases; that it might be performed with safety on persons of every age and sex, and at all times and seasons of the year." It was not, however, until 1840 that the results of the labours of Jenner, the report of the Royal College of Physicians, and the opinions of nearly the entire medical profession received legislative endorsement by the passing of the Vaccination Act, since which small-pox has become a thing of the past, except in cases where it has been conserved by prejudice and ignorance. Burkers and Body-Snatchers. BY THOMAS FROST.