In europe’s feudal system which group was tied to the land they worked unable to leave without permission?

Explanation:

They occupied lands that belonged to their lords and they weren't able to leave without permission. This community was highly rewarded in Crusades, some of them achieve their freedom, other just died, but some acquired big loots as a result of the savvy engagements.

was a long, primarily nonviolent series of events to bring full civil rights and equality under the law to all americans. the era has had a lasting impact on united states society, in its tactics, the increased social and legal acceptance of civil rights, and in its exposure of the prevalence and cost of racism. in the south violence and fraud in southern elections from 1868 to 1876, which had reduced black voter turnout and enabled southern white democrats to regain power in state legislatures across the south