Short sword (wakizashi) and long sword (katana) (article) | Khan Academy
Japanese Weapon Chart - 02 by Logovanni on DeviantArt
Kodachi Sword - Custom Samurai Swords for Sale
Wakizashi: The Famous Japanese Short Sword • Sword Encyclopedia
What exactly is the difference between Wakizashi and Kodachi? Katana and Tachi are differentiated by fittings and curvature, Tanto are knives, Nodachi are greatswords, but there appears to be no difference here. :
Kodachi Sword | Handmade Japanese Tachi Odachi Sword Damascus Steel With Black Scabbard - TrueKatana
What's the difference between katana, ōdachi and wakizashi? - Quora
Kodachi (wakizashi) signed Sagami-no-kami Tokuin IEHISA Auspicious day in the 2nd month Genroku 17 with) Red-brown lacquer with a flecked effect scabbard Kenuki-style tachi koshirae
Rōnin Wakizashi 脇差 (Short Swords)
File:Daisho katana and wakizashi koshirae 2.jpg - Wikimedia Commons
1060 Carbon Steel Wave Hamon Blade Red Wakizashi – Katana Swords
Wakizashi - Wikipedia
Kodachi: A Look Into The Japanese Short Sword • Sword Encyclopedia