The Roman Map of Britain Ptolemy's Geography

Geography II 3.11 The tribes and their cities in northern Wales and the English Midlands MAP

Below these and the Brigantes there dwell furthest to the west . .

 the Ordovices, in whom are the cities:

. .

Mediolanium

16°45' 56°40'

Brannogenium

16°45' 56°15'
Further east than these are the Cornavii, in whom are these cities: . .

Deva Legio XX Victrix

17°30' 56°45'

Viroconium

16°45' 55°45'

after whom are the Coritani, in whom are the cities:

. .

Lindum

18°40' 56°30'

Rate

18° 55°30'
Then the Catyeuchlani, in whom are the cities: . .

Salinae

20°45' 55°50'

Urolanium

19°20' 55°30'
after whom are the Simeni, among whom is the city: . .

Venta

20°30' 55°20'
and more to the east, beside Iamesa estuary, . .
the Trinoantes, in whom is the city: . .

Camudolanum

21° 55°