Port Colden Historic District

The Port Colden Historic District is a 91 acre historic district in the Port Colden section of Washington Township in Warren County, New Jersey, United States. It was an important transportation location, being on the Morris Canal. The district was added to the National Register of Historic Places on January 21, 1999 for its significance in transportation, development pattern, commerce, education, and architecture from 1824 to 1924. It includes 59 contributing buildings, 3 contributing sites, and 3 contributing objects.

History and description
The community grew after the Morris Canal opened in 1831. It had a boat basin, Lock 6 West, and Inclined Plane 6 West, one of three double-track inclined planes on the canal. The three-story brick Port Colden Manor was built in 1835 and features Greek Revival architecture as seen in the full-height portico with six massive square pillars. The Port Colden United Methodist Church, designed by architect A.H. Price with Carpenter Gothic architecture and Stick style, was built around 1892–1893. The former Port Colden Schoolhouse was built in 1869 and features Italianate and Gothic Revival styles.