In old books the name Aikijujutsu is seldom seen, even for Daito ryu (frequently called jujutsu instead), but recently it seems like new "ancient" styles are popping at every corner.
In an Orkut based forum an US resident brazilian aikidoka insisted that Daito ryu is not the only style to traditionally use the name Aikijujutsu.
If that is correct which other styles of aikijujutsu exist(ed)?