The American Chesterton Society
Membership organization promotes scholarship, sponsors an annual conference. Biography, suggested reading for beginners, directory of local groups, blog, and FAQs.
http://www.chesterton.org/

Introduction to G.K. Chesterton
Article by Edward Peters offers suggestions on the best works to read first.
http://www.catholic.net/rcc/Periodicals/Faith/1112-96/literatu.html

G.K. Chesterton, Writer
From James Kiefer's Christian Biographies.
http://elvis.rowan.edu/~kilroy/JEK/06/12.html

Gilbert Keith Chesterton
Brief illustrated biography, with links to related topics.
http://www.spartacus.schoolnet.co.uk/Jchesterton.htm

Gilbert Magazine
Official publication of the American Chesterton Society dedicated to exploring and promoting Chesterton's ideas on social issues.
http://www.gilbertmagazine.com/

Chesterton, G. K.
Brief entry, from the Columbia Encyclopedia, 6th edition.
http://www.bartleby.com/65/ch/Chestert.html

G.K. Chesterton: Champion of Orthodoxy
Article by Joseph Pearce in Lay Witness considers Chesterton's influence on a whole generation of British writers.
http://catholiceducation.org/articles/arts/al0085.html

Hot Water and Fresh Air
On Chesterton as a debater and social critic. Article by Janet E. Smith.
http://www.catholic.net/rcc/Periodicals/Dossier/1998-05-06/air.html

Chesterton
Biographical essay with a local angle: it is presented by the Catholic parish in Beaconsfield. Includes photos and grave site.
http://www.littleflower.co.uk/chesterton.htm

Top Meadow's Chesterton Gallery
Computer game firm named after Chesterton's home in Beaconsfield presents images including an autographed portrait of Chesterton, a photo of a poem in GKC's own handwriting, and the illustrations which accompanied Fr. Brown's debut in print.
http://www.topm.com/gkc/

G.K. Chesterton: The Apostle of Common Sense
Television series carried on EWTN. Information on hosts, schedule, two promotional videos, and an archive of episodes in RealAudio.
http://www.ewtn.com/series/chesterton/index.htm

The Chesterton Society
Membership organisation based in England. Member of the Alliance of Literary Societies. Publishes a quarterly journal, sponsors annual lecture, promotes interest in G.K. Chesterton.
http://www.sndc.demon.co.uk/chessoc.htm

Chesterton Reformed: A Protestant Interpretation
James Sauer tries to figure out why he, an American evangelical Protestant, finds himself charmed and edified by G.K. Chesterton, a British Catholic apologist.
http://www.crta.org/webfiles/antithesis/v1n6/ant_v1n6_Chesterton.html

Chesterton, G(ilbert) K(eith)
Very brief biography.
http://www.biography.com/search/article.jsp?aid=9246399

G.K. Chesterton
Large collection of books, articles, and essays, most in several formats (HTML, text, zip). Brief biography, picture archive, and web resources.
http://www.cse.dmu.ac.uk/~mward/gkc/

John Carroll University: G.K.'s Website
A few photographs of Chesterton and some pencil drawings by Chesterton.
http://www.jcu.edu/library/gkw/gkw.htm

The GK Chesterton Institute for Faith & Culture
Located at Seton Hall University. Sponsors conferences, lecture series, research and writing. Publisher of The Chesterton Review.
http://academic.shu.edu/chesterton/

Chesterton Academy
A private, independent high school currently in development to open in the Minneapolis-St. Paul area.
http://www.chestertonacademy.org/

Chesterton and Friends
Group blog discussing Chesterton's thought, influence, and his impact upon contemporaries.
http://chestertonandfriends.blogspot.com/

The Chesterton Review (Archive)
Contents online and for download (PDF) for issues from November 1986 to present.
http://tltc.shu.edu/doclib/servlets/ViewCollection?collection_id=2

Ignatius Insight: G.K. Chesterton
Survey and introduction. Includes additional articles and excerpts.
http://www.ignatiusinsight.com/authors/gkchesterton.asp