Previous Interviews with Nishioka Sensei
Jodo by Pascal Kreiger – arguably the best non-Japanese language reference of jodo.
A Brief History of ZKR Jodo – Quite detailed history and lineage of SMR Jodo, by Kim Taylor.
Jodo in Turkey – Ahmet Kösoğlu Shibumi dojo
Furyu.com – Site for Koryu by Wayne Muromoto