Claim: The 2004 Oklahoma Question 711, and amendment to Oklahoma's constitution that defined marriage, was declared unconstitutional by Judge Terence C. Kern
Evidence: Oklahoma Question 711 of 2004, was an amendment to the Oklahoma Constitution that defined marriage as the union of a man and a woman, thus rendering recognition or performance of same-sex marriages or civil unions null within the state prior to its being ruled unconstitutional. On January 14, 2014, Judge Terence C. Kern of the United States District Court for the Northern District of Oklahoma declared Question 711 unconstitutional.