Round Mountain Marbles  
   Childhood gems features pictures of marble collection, memories of childhood games, identification, and storage boxes. Includes sales.
   http://www.kopke.net/marbles/

Alan's Marble Connection  
   Personal page offers images of collection and information on fakes and reproductions. Includes items for sale and help with identification.
   http://www.marblealan.com/

Jabo - Vitro Agate  
   Producer of marbles in the United States. Offers history of marbles, games played, desktop themes, information on clubs, collecting, tournaments, and events. Factories located in Reno, Ohio and Williamstown, West Virginia.
   http://www.jabovitro.com/

Jane's Marble Collection  
   Collector shares photo images and descriptions from marbles of all colors and types.
   http://jane.gillings.com/marbles/

Shepherd's Antique Marbles  
   Collectors site offers picture gallery of variety of marbles including comic strip, and vintage handmade.
   http://members.aol.com/shepherds7/marbles.htm

Reg's Magical World of Marbles  
   Features images from personal collection, and links.
   http://users.townsqr.com/rsilva/

The Marbleguy's Marble Museum  
   Collector museum includes picture gallery of odd balls, fantasy, machine, and handmade marbles.
   http://www.macatawa.org/~rlo/index.htm

The Marble Lady  
   Features information on Cathy Runyan-Svacina, a person who holds the 1998 Guinness World Record for "The largest marble tournament". Provides presentations to schools, clubs, and events, as well as book sales.
   http://themarblelady.com/

MarbleCollecting.com  
   A network of sites related to collecting, playing, and marble making. Includes bulletin board, and event calendar.
   http://www.marblecollecting.com/

Akron Marbles  
   Dedicated to documenting, researching, and sharing the history of the American Toy Marble Industry that began in Akron, Ohio. Includes photos, patents, and related links.
   http://akronmarbles.com/

Drew Fritts Marbles  
   Maker of individually handcrafted collectible glass marbles and wooden marble stands. Pictures and descriptions included.
   http://frittsartglass.com/