No one was ever promoted to 10th dan by Professor Chow. I was the only one promoted to 9th dan by him which he notarized my certificate. A year after he passed away, his advisor, Dr. Perry, MD promoted me to 10th dan and notarized my certificate and I also received a signed and notarized declaration from his widow, Patsy Chow to this effect of my 10th dan. He did promote a couple others to 5th dan, but the majority was done in their own respective systems and not the Kara-Ho Kempo System.
