International Covenant on Civil and Political Rights
The ICCPR has its roots in the same process that led to the Universal Declaration of Human Rights. A "Declaration on the Essential Rights of Man" had been proposed at the 1945 San Francisco Conference which led to the founding of the United Nations, and the Economic and Social Council was given the task of drafting it. Early on in the process, the document was split into a declaration setting forth general principles of human rights, and a convention or covenant containing binding commitments. The former evolved into the UDHR and was adopted on 10 December 1948.
The States Parties to the present Covenant, including those having responsibility for the administration of Non-Self-Governing and Trust Territories, shall promote the realization of the right of self-determination, and shall respect that right, in conformity with the provisions of the Charter of the United Nations.
Drafting continued on the convention, but there remained significant differences between UN members on the relative importance of negative Civil and Political versus positive Economic, Social and Cultural rights. These eventually caused the convention to be split into two separate covenants, "one to contain civil and political rights and the other to contain economic, social and cultural rights." The two covenants were to contain as many similar provisions as possible, and be opened for signature simultaneously. Each would also contain an article on the right of all peoples to self-determination.
The first document became the International Covenant on Civil and Political Rights and the second the International Covenant on Economic, Social and Cultural Rights. The drafts were presented to the UN General Assembly for discussion in 1954, and adopted in 1966. As a result of diplomatic negotiations the International Covenant on Economic, Social and Cultural Rights was adopted shortly before the International Covenant on Civil and Political Rights.
Together, the UDHR and the two Covenants are considered to be the foundational human rights texts in the contemporary international system of human rights.