MassLive on Instagram: "There’s a castle on the coast in Gloucester.  Hammond Castle was built in the 1920s by John Hays Hammond Jr., a scientist, world traveler and socialite. Overlooking the ocean, the castle has a gothic ambiance and houses an impressive collection of global artifacts, including a Roman child’s sarcophagus from the 3rd century. Add Hammond Castle Museum to your list of places to visit before summer is over. #gloucester #massachusetts #hammondcastle"