The two key individuals involved in the Plessy vs Ferguson case were Homer Plessy, who was an African American activist, and Judge John H. Ferguson, who was the judge presiding over the case. The case also involved the Citizens' Committee, a group of activists fighting against segregation, and the state of Louisiana, which enforced racial segregation laws. This case had a significant impact on African Americans and their rights, as well as on the overall issue of racial segregation in the United States.
