All of the dwarves took their turn carrying Bilbo, throughout the book.
Bilbo Baggins is a hobbit from The Shire.
He was not identified by name. He was sent to look in the area that Bilbo had last been seen in by Gandalf. He was strong and surefooted and carried Bilbo down to the camp.
The dwarves are Bilbo's friends for most of the Hobbit.
Bilbo IS a Hobbit. Etymologically, a Hobbit is literally a "hole dweller" while Bilbo means "a short sword".
All of them help Bilbo in "The Hobbit"
Yes he is a hobbit. He is a relative to Frodo.
Bilbo Baggins
Bilbo Baggins was hired to be the burgler in the Hobbit.
bilbo baggins
Bilbo was 50 years old in The Hobbit, which was considered middle aged for hobbits.
No official announcement has been made about who is playing Bilbo Baggins in the upcoming movie The Hobbit. Until such an announcement is made, beware rumors.UPDATE: Martin Freeman played Bilbo Baggins in all three of The Hobbit movies.
Bilbo Baggins