Enfield CT Old Town Hall Museum mural explained by Betty Bridge in 1980

According to John Gwozdz, the mural was painted by a sidewalk artist (Sidewalk Sam) to commemorate Enfield’s 300th anniversary in 1980. It was commissioned by Enfield Square Mall.
Sidewalk Sam From Wikipedia, the free encyclopedia: Sidewalk Sam is the pseudonym of Robert Charles Guillemin (May 4, 1939 – January 26, 2015), a Boston-based artist who resided in Newton, Massachusetts. He is best recognized for his reproductions of European masterpieces, chalked or painted on the sidewalk. Following an accident in 1994 that left him paralyzed, Guillemin increased his focus on large participatory art projects for communities and businesses. His motto, on a stickie at the top of his computer, was "Entertain, Inspire, Empower and Unite".
video uploaded by Robert James Ellis as part of the Enfield Historical Society Facebook Project