Chain Bridge over the Merrimack River, Amesbury, Massachusetts, H-1001a Chain Bridge over the Merrimack River, Amesbury, Massachusetts, H-1001b Chain Bridge over the Merrimack River, Amesbury, Massachusetts, H-1001c Exterior view of the John Greenleaf Whittier House, Amesbury, Massachusetts, H-1002 Exterior view of the Phillips Brooks House, North Andover, Massachusetts, H-1008a Exterior view of the Phillips Brooks House, North Andover, Massachusetts, H-1008b Exterior view of the Phillips Brooks House, North Andover, Massachusetts, H-1008c Exterior view of the Phillips Brooks House, North Andover, Massachusetts, H-1008d Exterior view of the Capt. Timothy Johnson House, North Andover, Massachusetts, H-1009a Exterior view of the Capt. Timothy Johnson House, North Andover, Massachusetts, H-1009b Portrait of Ralph Waldo Emerson, H-996a Portrait of Daniel Webster, H-998 Exterior view of the Benjamin Abbot House, Andover, Massachusetts, H-1010 Exterior view of the Osgood House, North Andover, Massachusetts, H-1011 Exterior view of the Holt-Coggswell House, Andover, Massachusetts, H-1012a Exterior view of the Holt-Coggswell House, Andover, Massachusetts, H-1012b "Head of the Harbor" and an old house, Annisquam, Massachusetts, H-1017a "Head of the Harbor" and an old house, Annisquam, Massachusetts, H-1017b Exterior view of the James G. Blaine House, Augusta, Maine, H-1023a Exterior view of the James G. Blaine House, Augusta, Maine, H-1023b Exterior view of the Jason Russell House, Arlington, Massachusetts, H-1027a Exterior view of the Jason Russell House, Arlington, Massachusetts, H-1027b Arlington House (site of Cooper's Tavern), Arlington, Massachusetts, H-1028 Russell Tavern, Arlington, Massachusetts, H-1029 One of the Locke Houses (Patriots Rendezvous), Arlington, Massachusetts, H-1030a One of the Locke Houses (Patriots Rendezvous), Arlington, Massachusetts, H-1030b One of the Locke Houses, Arlington, Massachusetts, H-1032a One of the Locke Houses, Arlington, Massachusetts, H-1032b Soup bowl Soup bowl Soup bowl Soup bowl Soup bowl Soup bowl Soup bowl Soup bowl Saucer Saucer Saucer Saucer Saucer Saucer Saucer Saucer Saucer Saucer Saucer Saucer Saucer Saucer