How did New Hampshire grow and change over time?

New Hampshire grew and changed over time through a combination of economic development, population shifts, and industrialization. Initially settled by European colonists in the early 17th century, the state transitioned from an agrarian economy to a more diversified one, including manufacturing and trade in the 19th century. The arrival of the railroad facilitated commerce and tourism, further transforming its communities. In the 20th century, New Hampshire experienced suburbanization and demographic changes, becoming a popular destination for retirees and those seeking a rural lifestyle close to urban centers.