DescriptionPhotograph of 100 Knollwood Road. Hartshorn house No. 54. Edward Layng, local architect and builder for Stewart Hartshorn built this Tudor Revival style house in 1902. It has a gable roof, and the exterior finish is brick, stucco, and wood timber. Note the entrance, porch, oriel window and ornamental chimneys. Note also the open-work in brick wall of porch, the carving across the lower portion of the gable and above the entrance which is a feature of this Medieval Revival style.