Subject: Hmm.
Author:
Posted on: 2015-10-23 09:05:00 UTC
The trouble is, the Elvish population in the Third Age was almost exclusively Wood-elves. The two major realms, Lorien and Mirkwood, were made up of that people - but led by exiles of Beleriand (Galadriel the Noldo, Celeborn and Thranduil the Sindar). West of the Mountains you have Elrond running a single household (and Tolkien's drawings make it clear that he was literally thinking of a single house). The only Noldorin/Sindarin realm of any size was the Grey Havens at Mithlond, which was ruled by... Cirdan, who technically isn't even Sindarin ('Sinda', or 'Grey-elf', properly applies to those who got the Light of Aman by proxy from Thingol and Melian. Cirdan was never subject to Doriath, so he's a category all to himself.) Cirdan was also the one whose realm Gil-Galad co-opted - and was the only elf in Middle-earth in the Third Age to remember the Waters of Awakening.
Ultimately, I think the authority of the High King lay fallow for a long time, until it was taken up by the White Council itself. Which was led by Saruman... ;)
hS