found: Whitaker's almanack, 1992:p. 687 (St Christopher and Nevis (the Federation of St Christopher and Nevis); on Nevis there is a Nevis Island Administration, the Head being styled Premier of Nevis, and a Nevis Island Assembly of 5 elected and 3 nominated members)
found: South America, Central America, and the Caribbean, 1991:p. 537 (Saint Christopher and Nevis; under the federal system there is also a separate Nevis Island Assembly)
found: Political parties of the world, 1988:p. 463 (St Christopher and Nevis; on the smaller island, extensive powers are reserved to a Nevis Island Legislature consisting of the monarch and a Nevis Island Assembly...; Nevis has the right to secede from the federation, subject to a referendum)
found: Phone call to Embassy of St Kitts and Nevis, 7-2-92:(Nevis Island Administration includes the Premier who also acts as Minister for some areas, two other ministers, and two parliamentary secretaries)
found: GeoNames, algorithmically matched, 2009(island; 17°09ʹ00ʺN 062°35ʹ00ʺW)