List of international rugby league teams

* At the beginning of the 2008 international season 23x Great Britain was split to form/reform 23x England, 23x Ireland, 23x Scotland and 23x Wales on a permanent basis as stand alone nations. All were granted full-membership into the top tier.

List of international rugby league teams

* At the beginning of the 2008 international season 23x Great Britain was split to form/reform 23x England, 23x Ireland, 23x Scotland and 23x Wales on a permanent basis as stand alone nations. All were granted full-membership into the top tier.