History of New Jersey of canals were built, the first of which is called the Morris Canal and ran from Phillipsburg, New Jersey, on the Delaware River to Jersey City, New Jersey, on the Hudson River. The Delaware and Raritan canal ran from New Brunswick, New Jersey, on the Raritan River, to Bordentown, New Jersey, on the Delaware River. Locomotion was also improved; Hoboken-born inventor John Stevens built a 10-ton locomotive and his son Robert L. Stevens started constructing iron railroads. By 1833, The Camden & Amboy Railroad had been completed, allowing a 7-hour passage between Philadelphia and New York City. Through the 1800s,
New Jersey English New Jersey, plus Middlesex and Monmouth Counties. Therefore, the short-"a" system of these areas of New Jersey is most similar to the New York City split-"a" system, however with some variation. East of the Hackensack River, Labov finds the short-"a" system to occurs with no more variation than in New York City proper. However, west of the Hackensack River, he finds that the normal function word constraint of New York City English is lost and the open syllable constraint becomes variable. While most of the New York metropolitan dialect heard in New Jersey is rhotic, that of Newark and Jersey