Rutunium, Rowton castle; Stanford, Watlesborough, west of Shrewsbury.
XI.
Virioconium, Wroxcester on the Severn, below Shrewsbury, under Wrekin hill.
Caernarvon stands on the river Seint, Seient, Segont, said to have been built by Constantine the Great. Nennius gives it the name Kaer Kustenidh, for that reason: he probably made the Via Heleniana, in honour of his mother, called Sarn Helen.
Herirus mons has its name from the eagles inhabiting the place, Celtic.
ITER III.
From Londinium, London, to Lindum colonia. Lincoln, thus, Londinium Aug. London.
XII.
Durositum, Romford, Essex.
XVI.