| Brazilian Gracie Jiu-Jitsu | ||
| www.bjj.org | ||
| Rickson Gracie Jiu-Jitsu | ||
| www.rickson.com | ||
| Gracie Jiu-Jitsu Academy | ||
| www.gracieacademy.com | ||
| Rhode Island Brazilian Jiu-Jitsu | ||
| www.ribjj.com | ||
| Hakushin Jiu-Jitsu | ||
| www.hakushin.org | ||
| The Ultimate Jiu-Jitsu Resource | ||
| www.jiu-jitsu.net | ||