CIA - Chiefs of State and Cabinet Members of Foreign Governments: Tonga: List of government officials and their titles, updated weekly. Also includes the head of the central bank, ambassadors to the United States and Permanent Representatives to the UN, New York.
Government of Tonga: Provides department information, tourism links and photo gallery.
Governments on the WWW - Tonga: Directory of government and political web sites.
IFES - Election Guide: Tonga: Includes government overview, elections, news and links.
Land Forces of Britain, the Empire and Commonwealth - Tonga: Comprehensive catalog of web resources pertaining to land forces and military history.
Ministry of Civil Aviation: Provides air traffic control and meteorological information.
US Law Library of Congress - Tonga: Annotated compendium of online sources providing access to primary documents, legal commentary and general government information about specific jurisdictions and topics.
World Legal Information Institute - Tonga: Catalog and search facilities for over 500 databases from 55 countries including case-law, legislation, treaties, law reform reports, law journals, and other materials.
World Statesmen - Tonga: Review of the country's history, politics, leaders and international organizations and treaties. Includes map, constitution, national anthem and pictures of historical flags.