Unpublished Material

[Aiwendil]

Originally Posted by Tar Elenion

Elvish time (partially published)

Isn't this in NoMe 1 XXI

Essay, written in response to seeing Pauline Baynes's depiction...

Also in NoMe 2 VI, though, I think, in an edited (by CFH) form (as Tolkien was 'wrathful' in some of his commentary, see BoLT 2).

I think you're right on both of these, though I don't have NoMe on hand at the moment. That's the danger of Wikis - updates tend to be inconsistent.