Amendment Eleven to the Constitution Was Adopted in 1798 Events Jan 082024 Amendment Eleven to the Constitution was adopted in 1798. States could not be sued by people from another state or by other countries. Leave a Reply Your Comment You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong> Name (required) E-mail (required) URI Δ