De link :
The following people are known to have attended the Council:
Elrond.
Gandalf.
Frodo Baggins.
Bilbo Baggins.
Glorfindel.
Erestor, and several unnamed advisors of Elrond's household.
Aragorn.
Boromir.
Glóin and his son Gimli.
Legolas.
Galdor of the Havens, a messenger of Círdan who just happened to be present at the time. His role in the Council was no larger than asking a couple of questions.
Além disso, para o filme LOTR de 2001:
The only characters who speak are the protagonists who will later form the Company of the Ring. Unrelated characters (such as Bilbo, Erestor or Gloin) are absent or don't speak at all. According to Decipher cards, some of the non-speaking participants are tradesmen from Dale and Lake-town. Figwit is also present.