Martín Olleta was a Chono chieftain who was an important broker between Spanish authorities in Chiloé Archipelago and indigenous people of the fjords and channels of Patagonia. He is known for rescuing the survivors of the HMS Wager wreckage in 1742. He was identified as chieftain by the British and referred to as "gobernadorcillo de dicha nación chonos" ("little governor of the Chono nation") by the Spanish governor of Chiloé . He used a rod with a silver handle as symbol of authority.