Tristan da Cunha, or Tristan for short, comprises six volcanic islands that sit 1,500 miles (2,400 kilometers) southwest of St. Helena island, another British outpost in the Atlantic.

Tristan da Cunha, a group of volcanic islands in the South Atlantic Ocean, is the most isolated inhabited archipelago on the planet, making its 242 residents quite self-sufficent.

The oldest known account referring to the Okalolies tradition on Tristan da Cunha — albeit not by name — is detailed in K.M. Barrow's book, Three Years In Tristan Da Cunha, and dates back to 1907.