No, I don`t believe any of Tolkien`s books mention female Elf twins. I`m sure there were, they just didn`t do anything particularly important, so he didn`t mention them. Women play a much bigger role in The Silmarillion, LotR, ect. than in other fantasy that I have read, though.
__________________
*.:A friend is someone who reaches for your hand and touches your heart:.*
|