International Okinawa Shorin-ryu Seibukan Association

International Okinawa Shorin-ryu Seibukan Karate-do Association (Japanese site)

Chief Instructor's Substack

Clayton's Blog:  The Northern Yudansha

Letters of Verax: Travel and Philosophy Blogy by Jared

CBC Opinion essay by Doug

Edmonton Sun Story: Local karate dojo takes students outdoors and online