Following the second world war, a series of declarations and covenants began to articulate universal human rights.
In 1948, for the first time, countries agreed on a comprehensive list of inalienable human rights. In December of that year, the United Nations General Assembly adopted the Universal Declaration of Human Rights (UDHR), a milestone that would profoundly influence the development of international human rights law.
In December 1966, the UN General Assembly adopted two international treaties that would further shape international human rights: the International Covenant on Economic Social and Cultural Rights (ICESCR), and the International Covenant on Civil and Political Rights (ICCPR). These are often referred to as “the International Covenants.”
Together, the UDHR and these two Covenants are known as the International Bill of Human Rights.