Kingdom of Tonga (1900–1970)

Kingdom of Tonga
Puleʻanga Fakatuʻi ʻo Tonga (Tongan)
1900–1970
Motto: "Ko e ʻOtua mo Tonga ko hoku tofiʻa"
"God and Tonga are my inheritance"
Anthem: 
Location of the Kingdom of Tonga with present-day borders shown.
StatusProtected state of the United Kingdom
CapitalNuku'alofa
Common languagesEnglish
Tongan
Religion
Free Wesleyan Church
GovernmentUnitary parliamentary semi-constitutional monarchy
Monarch 
• 1900–1918
George Tupou II
• 1918–1965
Sālote Tupou III
• 1965–1970
Tāufaʻāhau Tupou IV
Prime Minister 
• 1900–1905
Siosateki Veikune (first)
• 1965–1970
Fatafehi Tu'ipelehake (last)
Consul 
• 1901–1909
Hamilton Hunter (first)
• 1965–1970
Archibald Cameron Reid (last)
LegislatureLegislative Assembly
History 
• Treaty of Friendship
18 May 1900
• End of protection status
4 June 1970
CurrencyTongan pound (1921–1967)
Tongan paʻanga (1967–1970)
ISO 3166 codeTO
Preceded by
Succeeded by
Tonga
Tonga

The Kingdom of Tonga was a protected state of the United Kingdom from 1900 to 1970, when its protectorate status was removed.