精靈寶鑽里有瑟蘭迪爾嗎？

12-15

《精靈寶鑽》中提到瑟蘭杜伊的部分在「魔戒與第三紀元」一章及最後的名詞索引里。
小托在前言中強調了，列在最後的「努門諾爾淪亡史」與「魔戒與第三紀元」是與《精靈寶鑽》完全分開自成一體的，只是遵照托老的意願加進去使得整個中土故事能夠有個到第三紀元的完整結束。
「精靈寶鑽征戰史」的主體故事中沒有瑟蘭杜伊及其親屬的記載，這一系最早的記載出現於第二紀1000年前後oropher率少量辛達向東進入大綠林的西爾凡群落建國，見《未完成的傳說》中「加拉德利爾與凱勒博恩的故事」一章中的一節。

Now of old the name of that forest was
Greenwood the Great, and its wide halls and aisles were the haunt of many
beasts and of birds of bright song; and there was the realm of King Thranduil
under the oak and the beech. But after many years, when well nigh a third of
that age of the world had passed, a darkness crept slowly through the wood from
the southward, and fear walked there in shadowy glades; fell beasts came
hunting, and cruel and evil creatures laid there their snares.

Then the name of the forest was changed and
Mirkwood it was called, for the nightshade lay deep there, and few dared to
pass through, save only in the north where Thranduil』s people still held the
evil at bay. Whence it came few could tell, and it was long ere even the Wise
could discover it. It was the Shadow of Sauron and the sign of his return. For
coming out of the wastes of the East he took up his abode in the south of the
forest, and slowly he grew and took shape there again; in a dark hill he made
his dwelling and wrought there his sorcery, and all folk feared the Sorcerer of
Dol Guldur, and yet they knew not at first how great was their peril.

Thranduil Sindarin Elf, King of the Silvan Elves
in the north of Greenwood the Great (Mirkwood); father of Legolas, who was of
the Fellowship of the Ring.