Kingdom of Tonga, Pulèanga Tonga
Constitutional hereditary monarchy (2011 USDS). 171 islands, 48 inhabited
99% (2006 World Bank)
Besnier 1992; Wurm and Hattori 1981
The number of individual languages listed for Tonga is 3. All are living languages. Of these, 2 are institutional and 1 is in trouble.