Complex sentence: Musō Shinden ryū (夢想神伝流) is a branch of the discipline iaido which can be traced back to the originator of iaido, a samurai named Hayashizaki Jinsuke Minamoto no Shigenobu (1549-1621), in some traditions known as Hōjō Jinsuke Shigenobu.
Split into simpler sentences: Musō Shinden ryū (夢想神伝流) is a branch of the discipline iaido. The art can be traced back to the originator of iaido, a samurai named Hayashizaki Jinsuke Minamoto no Shigenobu (1549-1621), in some traditions known as Hōjō Jinsuke Shigenobu.