Twenty-five years ago today, Denmark enacted the first same-sex partnership legislation. The law granted legal parity to same-sex couples in "registered partnership" as to opposite sex marriage. In June 2012, Denmark repealed "registered partnership" and replaced it with a gender neutral marriage law.
Registered partnership differed from same-sex marriage in that it was an entirely secular arrangement. The new, gender neutral marriage law requires the Evangelical Lutheran Church of Denmark (the State Church) to perform same-sex marriage ceremonies.