History of Ju-Jitsu in the Japan
From this early start evolved modern Judo.
Judo had been developed further towards the sporting element, moving away from the self-defence aspects which were left from the old Ju-Jitsu styles, as striking techniques were still apart of the original Kodokan Judo.
Many of the students of the Kodakan who represented the school in challenges, such as Shiro Saigo, were previously trained in other styles of Ju-Jitsu.
The samurai class appeared around 11th century
Kamakura period : (1192-1336) Minamoto Yoritomo Shogun.
Muromachi period : The Age of the country at war.
(1336-1573) Ashikaga Takauji Shogun,
(1573-1582)Oda Nobunaga Shogun.
Azuchimomoyama period : (1582-1598) Toyotomi Hideyoshi Shogun.
Edo period : (1603-1868) Tokugawa Shogun.
Kamakura period : (1192-
(1336-
Edo period : (1603-
