Curtis Island Light is located at the entrance to Camden Harbor, set on the southeastern end of Curtis Island. The first brick lighthouse on Curtis Island was built in 1835, costing $4,500. Originally called Negro Island, presumably after an African cook who lived there, the island was renamed “Curtis Island” in 1934, in honor of longtime summer resident Cyrus H.K. Curtis, publisher of the Saturday Evening Post.

"The Georgian-period mansion called Hamilton House is sited spectacularly on a bluff overlooking the Salmon Falls River. It was built ca. 1785 in South Berwick, Maine, by shipping merchant Jonathan Hamilton.