Definition of suppression. 1 : an act or instance of suppressing : the state of being suppressed.
When most people think of Jim Crow they think of laws (not the Jim Crow etiquette) which excluded blacks from public transport and facilities, juries, jobs, and neighborhoods. The passage of the 13th, 14th, and 15th Amendments to the Constitution had granted blacks the same legal protections as whites.im Crow was the name of the racial caste system which operated primarily, but not exclusively in southern and border states, between 1877 and the mid-1960s.
The case came from Louisiana, which in 1890 adopted a law providing for âequal but separate accommodations for the white and colored racesâ on its railroads. In 1892, passenger Homer Plessy refused to sit in a Jim Crow car. He was brought before Judge John H. Ferguson of the Criminal Court for New Orleans, who upheld the state law. The law was challenged in the Supreme Court on grounds that it conflicted with the 13th and 14th Amendments.