In the British Virgin Islands there are two forms of status: Belongership and BVIslander status. The two forms of status overlap to some degree, although it is possible to be a Belonger without being a BVIslander. BVIslander status is the 'senior' form of status and that is only conferred on those who have at least one grandparent born in the territory. Belonger status can be acquired in several ways, but generally it is granted as an honour (very rare), by naturalisation or it can be acquired after a qualifying period (three years at the present time) after marriage to a BVIslander. All BVIslanders and Belongers can vote, but only BVIslanders can hold a British Virgin Islands passport. It is possible to have BOTC status and be a Belonger but not a BVIslander if the person with BOTC status comes from another British Overseas Territory and has married a BVIslander.