Chats and Forums

Able2Know: History
A forum to ask questions about or to discuss history.
http://www.able2know.com/forums/viewforum.php?f=46

Antiquated Ideas
Online community offering discussion, education, and roleplay covering a multitude of historical cultures.
http://www.antiquatedideas.com/

Axis History Forum
An apolitical forum for discussions on the Axis nations as well as the First and Second World Wars in general.
http://forum.axishistory.com/

China History Forum
Online community for learning and discussing Chinese history from prehistoric till modern times, including Chinese culture, Chinese art of war etc.
http://www.chinahistoryforum.com

#History
Official site of the #History channel of the Undernet. Discussion board, historical texts submitted by members, polls, links to other historical sites.
http://www.ae.metu.edu.tr/~evren/history/index.htm

The History Board
Discuss history topics at the chronicles-network, with a special focus on ancient and mediaeval resources. Part of the Chronicles Network.
http://www.chronicles-network.net/forum/forumdisplay.php?f=25

The History British Monarchy
A web forum to discuss the history of the British monarchy from William the Conqueror onwards.
http://www.voy.com/98082/

HIstory of All the Worlds Battles
Postings on current events, military history, weapons systems, and related topics.
http://groups.yahoo.com/group/historyofalltheworldsbattles/

The History Project Forum
World wars, world history. Discussions reaching from ancient world to World War II and beyond.
http://historyproject.proboards36.com/

History Teachers' Discussion Forum
Both students and teachers of history can meet here to discuss historical, political and other issues.
http://www.schoolhistory.co.uk/forum/

The History World
An informal discussion forum covering all areas and subjects of world history for anyone who enjoys history as a hobby.
http://p220.ezboard.com/bhistoryworld

Simaqian Studio Forums
Online community for discussion on world history, Military history, ancient history, medieval history, featuring articles posting and research by members
http://www.simaqianstudio.com/

Talking History
A moderated discussion board for history and archaeology with a core interest in the past of the British Isles.
http://p208.ezboard.com/btalkinghistory

UNRV Roman History
Discussions about Roman history and news about archaeology. Part of the UNRV forum network.
http://www.unrv.com/forum/index.php