Ancient mass graves containing more than 1,500 victims of the bubonic plague have been discovered on a small island in Italy's Venetian Lagoon.
Workers came across the skeletons while digging the foundation for a new museum on Lazzaretto Vecchio, a small island in the lagoon's south, located a couple of miles from Venice's famed Piazza San Marco (see a map of the Venetian Lagoon).
Link to full article and impressive photos:
http://news.nationalgeographic.com/news ... lague.html