Zermatism : is a form of pseudoscience which was intended to show that all languages came originally from a single ancient language and that all art could be distilled down to a single series of universal symbols. The theory was conceived by a man called Stanislav Szukalski who was born in Gidle in Poland around 1893 and died in 1987. "According to his theory, differences in races and cultures were due primarily to inter-species breeding between near-perfect ancestral beings and the Yetinsyn (humanoid creatures reputed to live in remote Himalayan valleys which some people call Abominable Snowmen".
Szulalski was an awarded artist with certainly interesting ideas. His art was well known in his native Poland; sadly, he had to leave when the Nazi's invaded Poland; here's more from the Mad Professor site:
Shortly after the Nazis bombed his museum out of existence, Szukalski came to the United States, where he toiled away in obscurity, living in a small apartment in Glendale, California, until he died at the age of 93.
More from Mad Professor on Szukalski's beliefs on human/Yeti relations:
He was chiefly occupied with his self-made science of "Zermatism," a grand theory that explained the origins of humans and culture. He drew over 40,000 illustrations to accompany his research. One of the most interesting things about Zermatism was Szukalski's dead-serious belief that Yetis had
at once time mated with human beings, producing two races -- pure and superior humans, and inferior, troublemaking Yeti-human hybrids. The two races have been at war with each other, culturally and politically, for thousands of years.
Mad Professor has a lot more on Szukalski, including images.
Szukalski is a new discovery for me, and I'm looking forward to exploring more about him. Truly fascinating.