About Bloomfield, NJ

Bloomfield is a township in Essex County, New Jersey, United States. As of the 2010 United States Census, the township's population was 47,315, reflecting a decline of 368 (-0.8%) from the 47,683 counted in the 2000 Census, which had in turn increased by 2,622 (+5.8%) from the 45,061 counted in the 1990 Census. It surrounds the Bloomfield Green Historic District.

The initial patent for the land that would become Bloomfield Township was granted to the English Puritan colonists of Newark, and the area assigned to Essex County in 1675, and Newark Township in 1693. From the 1690s to about the 1720s, much of the northern and eastern land was sold to descendants of New Netherland colonists who had settled Acquackanonk, and the remainder mostly to English families. Speertown (now Upper Montclair), Stone House Plains (now Brookdale), and Second River (now Belleville) were essentially Dutch, while Cranetown, Watsessing, and the Morris Neighborhood (now North Center) were predominantly English. Starting in the mid-18th century, the English and Dutch neighborhoods gradually integrated, with Thomas Cadmus being among the first Dutchmen to settle in an English neighborhood.