DNA testing has for the first time confirmed the identity of the bacteria behind London’s Great Plague.

The plague of 1665-1666 was the last major outbreak of bubonic plague in Britain, killing nearly a quarter of London’s population.

It’s taken a year to confirm initial findings from a suspected Great Plague burial pit during excavation work on the Crossrail site at Liverpool Street.

About 3,500 burials have been uncovered during excavation of the site.

Testing in Germany confirmed the presence of DNA from the Yersinia pestis bacterium – the agent that causes bubonic plague – rather than another pathogen.

Some authors have previously questioned the identity of microbes behind historical outbreaks attributed to plague.

Read the Full Article: Source – BBC News
Time For Truth: (BBC News) – DNA confirms cause of 1665 London's Great Plague

422 View