throne from Vortigern. Later books in the series show that Merlin's attitude toward Arthur is influenced by his belief that Arthur is a reincarnation of Ambrosius, who is seen through Merlin's eyes as a model of good kingship. In Rosemary Sutcliff's The Lantern Bearers Prince Ambrosius Aurelianus of Arfon fights the Saxons by training his British army with Roman techniques and making effective use of cavalry. By the end of the novel, the elite cavalry wing is led by his nephew, a dashing young warrior prince named Artos, whom Sutcliff postulates to be the real Arthur. In the sequel Sword at Sunset, Artos eventually succeeds an ailing Ambrosius as High King after he deliberately gets himself killed while hunting. In Parke Godwin's Firelord, Ambrosius is the elderly tribune of the diminished, dispirited and politically fractured Legio VI Victrix garrisoning Hadrian's Wall. Near his death, he names Artorius Pendragon (Arthur) as his successor, encourages him to convert the legion to alae (heavy cavalry) and allows the legionnaires to renounce their loyalty to Rome and take personal oaths of fealty to Artorius in order to help unify Brittania politically and to create a military force with the ability to quickly redeploy to meet differing threats. In Jack Whyte's Camulod Chronicles, Ambrosius Aurelianus is the half-brother of Caius Merlyn Britannicus (Merlin) and helps him lead the people of Camulod (Camelot). In Henry Treece's The Great Captains, Ambrosius is the aged and blind Count of Britain who is deposed by the Celt Artos the Bear after the latter takes his sword of command Caliburn and plunges it into a tree stump, daring him to pull it out. In Stargate SG-1, Ambrosius and Arthur are one and the same. Merlin was an Ancient, fleeing from Atlantis and later Ascends, then comes back in order to build the Sangraal, or Holy Grail, to defeat the Ori. Daniel Jackson also comments that it would mean that Ambrosius was 74 at the Battle of Mount Badon. Ambrosius (voiced by Owen Teale) is a major character in the 2020 Audible Original drama Albion: The Legend of Arthur, in which he is depicted as the uncle of Arthur and having a son named Cunan. References Sources 5th-century births 5th-century monarchs in Europe 5th-century Romans Arthurian characters Legendary British kings Date of death unknown Historical figures as candidates of King Arthur Last of the Romans Merlin Mythological kings Sub-Roman Britons Sub-Roman