Nostra aetate
Nostra aetate (from Latin: "In our time"), or the Declaration on the Relation of the Church with Non-Christian Religions, is an official declaration of the Second Vatican Council, an ecumenical council of the Catholic Church. It was promulgated on 28 October 1965 by Pope Paul VI. Its name comes from its incipit, the first few words of its opening sentence, as is tradition.