At the year 630 when 30K muslims marched to mecca.
Might not be what you are looking for but many americans moved into the suburbs
He was assassinated by senators. In fact, his friend played a huge part in his passing.
We get the term “backstab” from this event. His friend stabbed him from the back...
Monarchy, oligarchy, tyranny, and democracy
The brown board of education ruling made it illegal for segregation to exist in schools