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The plague of Justinian plagues was a pandemic that afflicted the eastern Roman Empire especially its capital Constantinople the Sassanid empire and port cities around the entire Mediterranean Sea
How long it lasted was for 541 AD - 542 AD
The primary push factors for migration were segregation, increase in racism, the widespread violence and lack of social and economic opportunities in the South. In the
North, they could find better schools and adult men could vote (joined
by women after 1920). Burgeoning industries created job opportunities.
Some white Southern males were also migrating North in this period for
jobs, especially to Detroit and Chicago, because of better job
opportunities.
1 Establishing a national bank
