A Knight of the Round Table who embarked on the Grail Quest.
He engaged in combat with Sir Bors, who left him wounded at a roadside. Sir Meleagant (Meleagaunce) came upon him and took his lady, for he thought that Amador was near death.
When Amador knew his lady was gone, he arose and charged after Meleagant, but in his weakened state, he succeeded only in turning a serious wound into a mortal one. He slew his own lady because he perceived her activities to be the cause of his death. He died in the arms of Galahad.
Source
La Tavola Ritonda | 1325-1350