Middle ages
In European history, the Middle Ages, or Medieval period, lasted from the 5th to the 15th century. It began with the collapse of the Western Roman Empire and merged into the Renaissance and the Age of...
Middle ages - Wikipedia
Late Antique Little Ice Age: Volcanic Eruptions Helped Trigger Fall Of Eastern Roman And Rise Of Arab Empire
A 'Late Antique Little Ice Age' 1,500 years ago, triggered by three large volcanic eruptions, contributed to the fall of the Eastern Roman Empire (aka Byzantine Empire) and the rise of the Arab Empire...