Gates v. Collier and Illinois v. Gates, are cases regarding which numbered portions type of the Constitution?
Gates v. Collier:  It was the first case in a body of law developed in the Fifth Circuit Court of Appeals holding that a variety of forms of corporal punishment against prisoners constituted cruel and unusual punishment and a violation of Eighth Amendment rights. Illinois v. Gates: Illinois v. Gates, 462 U.S. 213 (1983) , is a Fourth Amendment case.
Amendment