Wikipedia - North Atlantic Treaty Organisation
- Hyperlinked encyclopedia entry provides the history of NATO, its purposes, staff and member states.
- http://en.wikipedia.org/wiki/NATO

NATO Organisation
- An outline of the structure of NATO including civilian and military organizations and command structure.
- http://www.nato.int/structur/structure.htm

What is To be Done
- WiTbD - What is To be Done. Contains an informative article on NATO, international relations and security in the 21st Century.
- http://www.witbd.org

The Atlantic Council of Canada
- A NATO-affiliated foreign policy think-tank, which is also Canada's representative at the Atlantic Treaty Association. In English and French.
- http://www.atlantic-council.ca/

U.S. Department of State - NATO
- Fact sheets, news and summit information about NATO.
- http://www.state.gov/p/eur/rt/nato/

Parallel History Project on NATO and the Warsaw Pact
- Provides documentation on the development of NATO and the Warsaw Pact during the Cold War, their mutual threat perceptions and military plans, and their significance for our time. It presents new evidence from the archives of both NATO and former Warsaw P
- http://www.isn.ethz.ch/php/

Truman Presidential Museum & Library - NATO
- Information on the early documents, memoranda, and founding principles of NATO.
- http://www.trumanlibrary.org/whistlestop/study_collections/nato/large/nato.htm

Global Security
- A major source of information on modern military techniques and strategies, with a significant part devoted to the analysis of NATO.
- http://www.globalsecurity.org

NATO - The North Atlantic Treaty
- Text of the treaty that established NATO in 1949.
- http://www.nato.int/docu/basictxt/treaty.htm

15 Years of NATO Workshops
- Speeches from 15 years of NATO Workshops at head-of-state level.
- http://www.csdr.org/