Chen Taijiquan: Chen Taiji forms, Taiji history, Tai Chi & Qigong classes, reference material and links
Chen Taijiquan (Chen Taiji), the ancestor of other taijiquan systems, has a comprehensive system that contains silk-reeling exercises, qigong, and forms. Practiced it in its entirety as an internal martial art or solely for its health benefits. Includes explanations of forms, qigong, silk-reeling exercises, profiles of Chen Qingzhou, class curriculum, and schedules.
http://www.chenfamilytaiji.com