British scholar Colin Renfrew has brought many new ideas about the source for a "superfamily" of language. Colin Renfrew was a British scholar that proposed that there were three cultural hearths from the "Agricultural Theory." The source for a "superfamily" of language was found through language diffusion, theories of languages, and Colin Renfrew's ideas off of the "Agricultural Theory."
Language diffusion has played a significant role in with the two theories, Agricultural and Conquest. …
