Thank you for the information. That goes to show that one always has something to learn. I should do more research.
I would ask you, Which are original Shito ryu kata and which were imported. I know of only a coulple that he created.
Here is the list. There are a couple of kata that get argued over whether they were in the original Mabuni list or not. It is 26 or 28 depending on who is arguing.
Pinan 1-5
Naihanchi 1-3
Matsukaze
Rohai
Sanchin
Jion
Jitte
Passai Dai
Passai Sho
Kosokun Dai
Kosokun Sho
Gojushiho
Nijushiho
Chinto
Wanshu
Seisan
Chinte
Sochin
Seipai
Seiuchin
Kururunpha
Tensho
Ten No and Chino (made by Nagamine and Myagi in 1937) were added for beginners. Some lists add Unshu and remove Tensho. But, you get the drift. Mabuni later developed a few of his own kata (Shinsei, Juroku, Nipaipo, Shihokosokun, etc) but these were not in the original group he taught. Hope this helps.