The Chief Minister of Gibraltar is the head of Her Majesty's Government of Gibraltar who is elected by the Gibraltar Parliament, and formally appointed by the Governor of Gibraltar, representative of the British Monarch.
Gibraltar is a British Overseas Territory located at the southern tip of the Iberian Peninsula.
Her Majesty's Government of Gibraltar is the democratically elected government of the British Overseas Territory of Gibraltar.
The Governor of Gibraltar is the representative of the British monarch in the British overseas territory of Gibraltar.
Headquarters (commonly referred to as HQ or HD) is/are the locations where most, if not all, of the important functions of an organization are coordinated.
The Convent has been the official residence of the Governor of Gibraltar since 1728.