Sam's final journey

[Boromir88]

Celeborn did end up leaving, but I think it was sometime long after Sam had left.

It is said that Celeborn went to dwell there (Rivendell), after the departure of Galadriel; but there is no record of the day when at last he sought the Grey Havens, and with him went the last living memory of the Elder days in Middle-earth.

I also thought that somewhere it said Cirdan remained until all the elves (or the ones that could and would) left too. But, I'll have to look for it, if it's even there.