Who invented support and resistance levels?

On Smartlab, the number of supporters of the version that the levels were invented by Alexander is increasing every day Gerchik. Once upon a time we were taught at school that radio was invented by Marconi / Popov, simultaneously and independently of each other. Many years later, at the lessons of stock trading in schools, they will say that the support and resistance levels were opened by Williams / Gerchik…. :)