[Mithadan]

I no longer have a copy of that paper but I recall the analyses I cited. Each theorized that Tolkien was familiar with Finnish, Greek, Latin, Old and Middle English, Norse mythology and the Eddas, and maps, northern European geography, Egyptian architecture (or was it Mayan architecture?), the Alps, the Black Forest and possibly the Himalayas, the Andes and the dark side of the moon. Each analysis conclusively determined that Tolkien's "sources" had been identified.

Rune, "sar·casm (sär′kăz′əm) n. 1. A cutting, often ironic remark intended to express contempt or ridicule."