Miriellar

Hi guys, I'm looking for 2 fics I came across ages ago and have never been able to find since. One is a story about Glorfindels? daughter who travels into Rivendell and eventually marries Elladan and Elrohir. think her name was mirille or something similar And the other is about a morden girl who falls into ME and travels with the fellowship. She is good friends with Legolas but marries Eomer. Can anybody please help?