reigning queen of 16 independent sovereign states known as the Commonwealth realms: the United Kingdom, Canada, Australia, New Zealand, Jamaica, Barbados, the Bahamas, Grenada, Papua New Guinea, the Solomon Islands, Tuvalu, Saint Lucia, Saint Vincent and the Grenadines, Belize, Antigua and Barbuda, and Saint Kitts and Nevis. In addition, as Head of the Commonwealth, she is the figurehead of the 54 member Commonwealth of Nations. She is the titular Supreme Governor of the Church of England where it is the established church.