Tachi - Wikipedia
Japanese sword - Wikipedia
Katana, Empire Clash Official Wiki
File:Katana.svg - Wikipedia
Katana - Wikipedia
Katana - Wikipedia
Katana - Wikipedia
Ninjatō - Wikipedia
Katana (TCG), L5r: Legend of the Five Rings Wiki
File:Katanas.svg - Wikipedia
Japanese sword mountings - Wikipedia
Wakizashi - Wikipedia