It depends what you mean by major city, but Jersey City, indeed, is a big city. Being in close proximity of New York City, has provided Jersey City with certain advantages (and disadvantages too), in terms of increasing concentration of companies, upmarket condominiums, bars and restaurants. The local economy is dependent on folks who work in NYC and live in Jersey City.
The address of the Jersey City Public Library is: 472 Jersey Avenue, Jersey City, 07302 3456
Jersey City Giants was created in 1937.
Jersey City Giants ended in 1950.
Jersey City, New Jersey is in Hudson County.
Jersey City, New Jersey.
The address of the Jersey City Museum is: 350 Montgomery Street 3Rd Flr, Jersey City, NJ 07302-4041
Jersey City
The web address of the Jersey City Museum is: http://www.jerseycitymuseum.org
Jersey City, New Jersey is in Hudson County.
The address of the Jersey City Landmark Conservancy Inc is: Po Box 68, Jersey City, NJ 07303-0068
The address of the Jersey City Firefighters Memorial Inc is: 465 Marin Blvd, Jersey City, NJ 07302-2111