In Henry Olerich's, "A Cityless and Countryless World" what planet do the aliens come from?
Henry Olerich Henry Olerich (1851–1927) was a utopian author from Nebraska. In his best known novel, "A Cityless and Countryless World" (1893), a Martian lands on earth to teach humans how to create paradise. The method was to build houses that could hold 1,000 people, who would collectively farm and work.
Arda (Tolkien) In J. R. R. Tolkien's legendarium, Arda is the name given to the Earth in an imaginary period of prehistory, wherein the places mentioned in "The Lord of the Rings" and related material once existed. It included several seas and oceans, and the continents of Middle-earth, the Dark Lands, Aman (the Undying Lands), the island of Númenor, and other unknown lands left largely unnamed by Tolkien.