From: rasbainieks	Date: 24. Augusts 2005 - 12:49		(URL)

Cau·ca·sian
1. Anthropology.Of or being a major human racial classification traditionally distinguished by physical characteristics such as very light to brown skin pigmentation and straight to wavy or curly hair, and including peoples indigenous to Europe, northern Africa, western Asia, and India. No longer in scientific use.

pēdējais teikums pārliecina ;)