What was Henry II, King of England known for in 1154?

Fighting in the Crusades for the Holy Land.

Signing the Magna Carta giving the people more rights.

Giving England a new system of justice including courts, juries, and common law.

Conquered England in the Battle of Hastings

Which effect did the united states supreme court's decision in plessy v. ferguson have? 1. ending segregation in all public schools in america 2. protecting voting rights for african americans by eliminating literacy tests 3. upholding the rights of all citizens to be treated equally by the government 4. authorizing the system that kept black and white people separated