The Eagles: Third Age (p2)

In The Hobbit, no eagles were identified by name. Only the title "Lord of the Eagles" distinguished the eagle leader from other eagles in this story. Many readers assume that it was Gwaihir and Landroval who rescued Thorin Oakenshield and Company from a band of Wargs and goblins, flying them to the river Anduin, and later assisting in the Battle of the Five Armies fought near Lonely Mountain.[10] However, in The Return of the King Gandalf says that Gwaihir has carried him twice before, while the proper count would be three times if Gwaihir and the Lord of the Eagles were the same individual.