Changes

(pair of long and short swords) wasn't in use yet.

(pair of long and short swords) wasn't in use yet.

There is a document quoting that Oda Nobunaga wore (with the kanji used for  

There is a document quoting that Oda Nobunaga wore (with the kanji used for  

the meaning "inserting between obi") a set of DaiSho. So is safe to say that

the meaning "inserted between obi") a set of DaiSho. So is safe to say that

was between Tenbun and Eiroku (1532 - 1569) that this fashion

was between Tenbun and Eiroku (1532 - 1569) that this fashion

was adopted by Samurai, most likely having already been adopted by lower  

was adopted by Samurai, most likely having already been adopted by lower