1) In Tolkien's works, the Sindar are the "grey elves". They were originally part of the
Teleri, one of the three clans who
went west, but they followed
Elwe, who found the Maia
Melian in the woods of
Doriath and who remained in Middle-Earth. The Sindar were the only elves in Middle-Earth until the
Noldor returned, and were relatives of the Teleri killed in the Kinslaying; their relations with the Noldor were therefore strained.