Since Haverhill was first settled in 1640, its citizens have shown courage and determination to make it a better place to live. Many unique individuals have called Haverhill home, including Hannah Dustin, who was captured by and then avenged a group of Abenaki Indians; business pioneer Thomas Sanders, financial backer of Alexander Graham Bell; department store entrepreneur Rowland Macy; James Nichols, whose home Winnekenni Castle became one of Haverhill's...