Who much Of Europe's population died from plague inter 1300s

The Black Death is estimated that it killed 30-60% of Europe's total population. The plague may have reduced the world population from an estimated 450 million down to 350-375 million.

The 1300's plague, known as the "Black Death" resulted in a percentage of 30% to 60% - (this cipher varies according to different historians; Norwegian Historian Benedictow places it as the 60% high end) - of the population of Europe's death toll. The rate of death was higher in more densely populated areas.