- The Axis History Forum
- An apolitical forum for discussions on the history, militaria, and movies about Nazi Germany and the other Axis nations, as well as the First and Second World Wars in general.
- China History Forum
- Online community for learning and discussing Chinese history from prehistoric till modern times, including Chinese culture, Chinese art of war etc.
- The History Project Forum
- World wars, world history. Discussions reaching from ancient world to World War II and beyond.