Gloucester County

Clayton borough [1887]
Deptford Township [1695: originally known as Bethlehem]
East Greenwich Township [1881]
Elk Township [1891]
Franklin Township [1820]
Glassboro borough [1878: Township to 1920]
Greenwich Township [1695]
Harrison Township [1844: Spicer to 1845]
Logan Township [1877: West Woolwich to 1878]
Mantua Township [1853]
Monroe Township [1859]
National Park borough [1902]
Newfield borough [1924]
Paulsboro borough [1904]
Pitman borough [1905]
South Harrison Township [1883]
Swedesboro borough [1902]
Washington Township [1836]
Wenonah borough [1883]
West Deptford Township [1871]
Westville borough [1914]
WOODBURY city [1854: borough to 1871]- county courthouse
Woodbury Heights borough [1915]
Woolwich Township [1767]

Source:  New Jersey Localities: Civil Divisions and Municipalities; http://www.thegreenpapers.com/slg/localities.phtml?state=NJ