[Findegil]

Waht we know of Eryn Vorn does not sound very promissing for an Elven settelment to be found there ["Unfinished Tales";]:

The native people were fairly numerous and warlike, but they were forest-dwellers, scattered communities without central leadership. They were in awe of the Númenóreans, but they did not become hostile until the tree-felling became devastating. Then they attacked and ambushed the Númenóreans when they could, and the Númenóreans treated them as enemies, and became ruthless in their fellings, giving no thought to husbandry or replanting. The fellings had at first been along both banks of the Gwathló, and timber had been floated down to the haven (Lond Daer); but now the Númenóreans drove great tracks and roads into the forests northwards and south¬wards from the Gwathló, and the native folk that survived fled from Minhiriath into the dark woods of the great Cape of Eryn Vorn, south of the mouth of the Baranduin, which they dared not cross, even if they could, for fear of the Elvenfolk. From Enedwaith they took refuge in the eastern mountains where afterwards was Dunland; they did not cross the Isen nor take refuge in the great prom¬ontory between Isen and Lefnui that formed the north arm of the Bay of Belfalas [Ras Morthil or Andrast: see p. 224, note 6] because of the "Púkel-men"....

Respectfully
Findegil