Duffield & Company

Brattleboro, Vermont, 1824 - 1879, Appledore Island, Maine

Exeter, New Hampshire, 1850 - 1931, Stockbridge, Massachusetts

Philadelphia, Pennsylvania, 1879 - 1959, Los Angeles, California

active late 19th century

Kennebunk, Maine, 1856 - 1953, Pocasset, Massachusetts

Boston, 1847 - 1941

Manchester, New Hampshire, 1879 - 1968, West Harwich, Massachusetts

Boston, 1863 - 1960, Boston

New Bedford, Massachusetts, 1853 - 1941

American, 1827-1906

Prince George County, Virginia, 1773 - 1833, Philadelphia

active New York, 1868 - 1936, New York