Question: Who is the town Gouldsboro, home to the unincorporated village of Birch Harbor, named after?
Sentence (from "Gouldsboro, Maine"): The town has many historically separate fishing villages, summer colonies and communities, including Birch Harbor, Prospect Harbor, South Gouldsboro, West Gouldsboro, Summer Harbour, Wonsqueak Harbour, Bunker's Harbour, Chicken Mill, Jones' Pond, Westbay, and Corea.
Relevant evidence: No