page_title: North Atlantic Treaty
hierarchical_section_title: North Atlantic Treaty
caption_attribution_description: Authentication page for an official copy of the North Atlantic Treaty Organization treaty, signed and sealed by Secretary of State Dean Acheson.
context_page_description: The North Atlantic Treaty, also referred to as the Washington Treaty, is the treaty that forms the legal basis of, and is implemented by, the North Atlantic Treaty Organization. The treaty was signed in Washington, D.C. on 4 April 1949.
context_section_description: The North Atlantic Treaty, also referred to as the Washington Treaty, is the treaty that forms the legal basis of, and is implemented by, the North Atlantic Treaty Organization (NATO). The treaty was signed in Washington, D.C. on 4 April 1949.
caption: North Atlantic Treaty authentication page
exif: {}