* βeta
| Capital | (*) See Notes at bottom of the table | |||
| N | Flag | Member Countries | name | |
| 1 | Argentina | Buenos Aires | ||
| 2 | Australia | Canberra | ||
| 3 | Austria | Vienna | ||
| 4 | Belgium | Brussels | ||
| 5 | Canada | Ottawa | ||
| 6 | Chile | Santiago | ||
| 7 | China | Beijing | ||
| 8 | Denmark | Copenhagen | ||
| 9 | Estonia | Tallinn | ||
| 10 | Finland | Helsinki | ||
| 11 | France | Paris | ||
| 12 | Ireland | Dublin | ||
| 13 | Italy | Rome | ||
| 14 | Nepal | Kathmandu | ||
| 15 | Netherlands | Amsterdam | ||
| 16 | New Zealand | Wellington | ||
| 17 | Norway | Oslo | ||
| 18 | Russia | Moscow | ||
| 19 | Slovakia | Bratislava | ||
| 20 | Slovenia | Ljubljana | ||
| 21 | Sweden | Stockholm | ||
| 22 | Switzerland | Bern | ||
| 23 | United States | Washington, DC | ||
| Abbreviation : UNTSO Title : United Nations Truce Supervision Organization Aim : to supervise the 1948 Arab-Israeli cease-fire; currently supports timely deployment of reinforcements to other peacekeeping operations in the region as needed; initially established by the UN Security Council. Established in : June 1948 |
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| Capital name | ||||