Wich laws supported discrimination based on race

Constitutional laws
Common laws
Dred Scott laws
Jim crow laws

There were several laws that supported discrimination based on race in United States history. Some of these include:

1. Constitutional laws: The post-Civil War Three-Fifths Compromise and subsequent Black Codes following Reconstruction era allowed for the subjugation and limited rights of African Americans.

2. Common laws: Prior to the abolition of slavery, common laws were used to enforce the system of slavery and treat enslaved individuals as property rather than citizens with rights.

3. Dred Scott laws: The Dred Scott v. Sandford Supreme Court decision in 1857 ruled that African Americans, whether enslaved or free, were not citizens and therefore could not sue in federal court. This decision upheld discrimination and further entrenched racial inequality.

4. Jim Crow laws: These laws were enacted in the late 19th and early 20th centuries, particularly in the southern states, to enforce racial segregation and deny equal rights to African Americans. They mandated segregation in public facilities such as schools, transportation, restaurants, and mandated discriminatory voter suppression practices.

It's important to note that while these laws supported discrimination based on race, they have since been deemed unconstitutional or abolished through subsequent legal changes, such as the Civil Rights Act of 1964 and the Voting Rights Act of 1965.