All-Reviews.com: Gangs of New York: Reviews of the movie.
Click2Flicks: Gangs of New York: Provides the story behind the movie with links to pictures of the real people and places.
Could Gangs Save Another Drab Year?: Article by Judd Taylor and pictures.
Fidelio Film: Gangs of New York: Review of the film.
Flipside Movie Emporium: Gangs of New York: Mixed review by Rob Vaux.
Gangs of New York: Official site with Flash presentations covering the backstory of the movie. Also includes the trailer.
HARO Online: Gangs of New York: Haro reviews the movie.
Hollywood.com: Gangs of New York: Synopsis, cast, crew, multimedia and news.
IMDb.com: Gangs of New York: Cast and crew information with user comments and links.
Metacritic.com: Gangs of New York: Quotes from and links to reviews, along with cast information and an overall score.
Reflections on Gangs of New York: A discussion of themes and characters in Martin Scorsese's film.
Rotten Tomatoes: Gangs of New York: Reviews, general information, news, multimedia, and forums.
Salon.com: Gangs of New York: Stephanie Zacharek's review of the film.
Upcomingmovies.com: Gangs of New York: Cast and plot information, release dates, and pre-release commentary.
Zap2it.com: Gangs of New York: Synopsis, rumors, and related articles.