KAYTI
Kayti is an African stick art from Kenya. Not much about how the art works, but it is said to be the first stick art. Though, I've seen no actual proof, there is that claim as with many arts. They even say it's the predecessor to modern swordplay in China and known as Islamic Kali in the Phillipines.
Who knows. Everything I found says that Kali\Arnis\Escrima comes mostly from the Spain rule, but I'm no master.
Source
It was mentioned in an informative forum post at www2.gsu.edu/~wwwrec/clinics/martial.html