Analysis of information sources in references of the Wikipedia article "阿瓦隆" in Chinese language version.
(p. 95) In Welsh it is Ynys Avallach. Geoffrey's Latin equivalent is Insula Avallonis. It has been influenced by the spelling of a real place called Avallon. Avallon is a Gaulish name with the same meaning, and the real Avalon is in Burgundy—where Arthur's Gallic career ends. Again, we glimpse an earlier and different passing of Arthur, on the Continent and not in Britain. (p. 96) Riothamus too led an army of Britons into Gaul, and was the only British King who did. He too advanced to the neighbourhood of Burgundy. He too was betrayed by a deputy ruler who treated with barbarian enemies. He, too, is last located in Gaul among the pro-Roman Burgundians. He, too, disappears after a fatal battle, without any recorded death. The line of his retreat, prolonged on a map, shows that he was going in the direction of the real Avalon.
在古代和中世纪的地理学和地图中,幸运岛通常被认定为加那利群岛。[18][19][20][21][22][23][24]The Fortunate Isles (Fortunatarum insulae) signify by their name that they produce all kinds of good things, as if they were happy and blessed with an abundance of fruit. Indeed, well-suited by their nature, they produce fruit from very precious trees [Sua enim aptae natura pretiosarum poma silvarum parturiunt]; the ridges of their hills are spontaneously covered with grapevines; instead of weeds, harvest crops and garden herbs are common there. Hence the mistake of pagans and the poems by worldly poets, who believed that these isles were Paradise because of the fertility of their soil. They are situated in the Ocean, against the left side of Mauretania, closest to where the sun sets, and they are separated from each other by the intervening sea.[17]