across bottom: John Montgomery. Aged 56 march 6th / Abigail Montgomery. Aged 52 Septemr 26th; lower center: PAINTEDAT / STRAFFORD / RIDGE. MAY 22 / -1836-
- Twenty-five Folk Artists: Their Lives and Work, Abby Aldrich Rockefeller Folk Art Center, Williamsburg, Virginia, 1971, no cat.
- American Primitive Paintings from the National Gallery of Art, Holland Union, Dickinson College, Carlisle, Pennsylvania, 1973, exhibition guide (copy not located).
- 101 Primitive Watercolors and Pastels, from the Collection of Edgar William Garbisch and Bernice Chrysler Garbisch. Exh. cat. National Gallery of Art, Washington, D.C., 1966: 83.
- Savage, Gail, Norbert H. Savage and Esther Sparks. Three New England watercolor painters. Art Institute of Chicago, 1974: 14.