Eix Cronológic By inaki.bolivar Period: 1 CE to 100 1st century 256 milion Period: 1200 to 1200 Year 1200 384 milion Period: 1400 to 1500 14th Century Black Death Period: 1650 to 1650 Year 1650 516 milions Period: 1750 to 1750 Year 1750 791 milion