In the ninth century the Kingdom of Wessex had assumed a compact
shape, its boundaries well defined and capable of being well defended.
The valley of the Thames between Staines and Cricklade became the
northern frontier; westwards Malmesbury, Chippenham and Bath fell
within its sphere, and Bristol was a border city. To the east of
Staines the overlordship of Wessex extended across the river and
reached within twenty miles of the Ouse at Bedford. These districts
were the remnants of the united state of the first King of the
English--Egbert, whose realm embraced not only the midland and
semi-pagan Mercia, but who claimed the fealty of East Anglia and
Northumbria and for a few years made the Firth of Forth the north
coast of England. To the south-west the country that Alfred was called
upon to govern reached to the valley of the Plym, and so "West Wales"
or Cornwall became the last retreat of those Britons who refused to
bow to the Saxon.

It will be seen how difficult a matter it is to define the district
this book has to describe, so the southern boundary of the true Wessex
must be taken as the coast line from the Meon river on the east side
of Southampton Water to the mouth of Otter in Devon. On the north, the
great wall of chalk that cuts off the south country from the Vale of
Isis and the Midlands and that has its bastions facing north from
Inkpen Beacon to Hackpen Hill in the Marlborough Downs. East and west
of these summits an arbitrary line drawn southwards to the coast
encloses with more or less exactitude the older Wessex.

Outside the limits here set down but still within Alfred's Kingdom is
a land wonderful in its wealth of history, gracious in its English
comeliness, the fair valleys and gentle swelling hills of South-west