Traditional Japanese Bujutsu - Frank Nilden provides a listing of the names of many Ryu Ha. Similar to Bugei Ryu Ha Daijiten in English.
Shinto Muso-ryu Jo - General information on style, seminar, events, activities and news letter.
Shindo Muso Ryu Jodo in the USA - Background information, photographs, camp, events and teachers. [Silver Spring, MD]
Koryu.com - Martial arts of the Japanese samurai. Photos, articles, and book reviews on authentic Koryu Bujutsu (classic samurai martial arts).
Kashima-Shinryu North America - Information on the comprehensive martial system (sôgô bujutsu) from Japan and training locations in North America.
Yanagawa Han Kobudo - Old Yanagawa Society for the Preservation of Martial Ways. A collection of information by Colin Hyakutake-Watkin relating to various koryu. Topics covered include Choken Battojutsu Kageryu, Hyoho Niten Ichiryu, and Muso Jikiden Eishinryu.
Tenshin Shoden Katori Shinto Ryu Bujutsu - One of the oldest extant martial art systems in Japan.
Yamamatsu-Ryu - Details of the school founded by the Yasuda Daimyo family in 1576 while serving Uesugi Daimyo.
