Moncton area was first settled in 1733, Moncton was officially founded in 1766 with the arrival of Pennsylvania German immigrants from Philadelphia. Initially an agricultural settlement, Moncton was not incorporated until 1855. It was named for Lt. Col. Robert Monckton, the British officer who had captured nearby Fort Beauséjour a century earlier. A significant wooden shipbuilding industry had developed in the community by the mid-1840s, allowing for the civic incorporation in 1855. But the shipbuilding economy collapsed in the 1860s, causing the town to lose its civic charter in 1862. Moncton regained its charter in 1875 after the community's economy rebounded, mainly due to a growing railway industry. In 1871, the Intercolonial Railway of Canada chose Moncton as its headquarters, and Moncton remained a railway town for well over a century until the Canadian National Railway (CNR) locomotive shops closed in the late 1980s.

Source: Wikipedia