Changes

* Bury, J. B. <i>[https://www.amazon.com/gp/product/0393003884/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=0393003884&linkCode=as2&tag=dailyh0c-20&linkId=674cc418da52757c6a23d9153bed4b30 The Invasion of Europe by the Barbarians]. </i> (New York: W. W. Norton, 1967) * Sennigen, William B., and Arthur E.R. Boak. <i>[https://www.amazon.com/gp/product/151159859X/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=151159859X&linkCode=as2&tag=dailyh0c-20&linkId=30e0c8a670cab9eddaa81a763aee31d9 The History of Rome to A.D. 565] </i> 6th Ed. (New York: Macmillan, 1977) * Kyle Harper, <i>[https://www.amazon.com/gp/product/0691166838/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=0691166838&linkCode=as2&tag=dailyh0c-20&linkId=8847a0d9567c7a46530e846eddf769f7 The Fate of Rome: Climate, Disease, and the End of an Empire]</i> (Princeton University Press, 2017) * John Boardman, edit. Jasper Griffen, Oswyn Murray, <i>[https://www.amazon.com/gp/product/0192802038/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=0192802038&linkCode=as2&tag=dailyh0c-20&linkId=cf273774d1bac11c72c7b6dba59f6ce1 The Oxford History of the Roman World]</i> (Oxford University Press, 2001) * Bryan Ward-Perkins, ''[https://www.amazon.com/gp/product/0192807285/ref=as_li_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=0192807285&linkCode=as2&tag=dailyh0c-20&linkId=0aa209b468427b0b72f5320e69fcd25c The Fall of Rome: and the End of Civilization]'' (Oxford University Press, 2006)