Geoffrey of Monmouth,
Six Old English Chronicles — British History
(1848)
“ Vortigern; the Saxons arrive, led by Hengist and Horsa; and introducing Merlin Book 7: the Prophesies of Merlin Book 8: Aurelius Ambrosius, Merlin builds Stonehenge, Uther Pendragon, the birth of Arthur Book 9: the victories and ceremony of Arthur's reign; the Romans demand tribute Book 10: Arthur's war against the emperor Lucius Tiberius in Gaul Book 11: Arthur's last battle, against Modred; the Saxons return; civil war ”
