Question: What is the nationality of UFOlogist who is credited with being among the first to claim contact with Nordic aliens in the mid 1950s?
Sentence (from "Nordic aliens"): UFOlogist George Adamski is credited with being among the first to claim contact with Nordic aliens in the mid 1950s, and scholars note the mythology of extraterrestrial visitation from beings with features described as Aryan often include claims of telepathy, benevolence, and physical beauty.
Relevant evidence: Yes