Browse Items (2 total) Subject starts with "Rack-railroads -- New Hampshire" Browse All Browse by Tag Search Items Browse by Subject Browse by People Sort by: Title Creator Date Added BHS Program: "Sylvester Marsh and the Cog Railway" Moving Image / Available Online Bethel Historical Society program, "Sylvester Marsh and the Cog Railway," presented by Richard Joslin on September 6, 2001. Tags: Bethel Historical Society (Bethel, Me.) | Mount Washington Cog Railway Collection: Bethel Historical Society Video Collection Early Mt Washington Cog Railway picture book / Edwin "Bill" Robertson Book / In-house Use Only Collection: Books and Pamphlets