DescriptionPhotograph of 20 Knollwood Road. Hartshorn house #7. Stick style, built 1878. Features: gable roof with brackets, arched entry, porches front and back. Note front eaves. Excellent example of pattern book house. The deed records state that the house was sold by Stewart and Joanna Hartshorn to Marguerite Winslow Little, wife of Arthur W. Little on May 25, 1907. The Littles sold it to Arthur Howard and Anne Evelyn Kingsbury on October 26, 1920.