United Kingdom - Passport & Nationality - British Citizenship by Double Descent (Pre 1949 12(3))
This rare situation qualifies a person for British Nationality where:
- they were born before 1949;
- in a place that was a British Protectorate, British Protected State, UK Mandated or British Trust Territory;
- to a parent who was a British Subject; AND
- a relevant grandparent was born in the United Kingdom (giving the applicant the required Right of Abode).