As for the king’s opponents, there can be no doubt that most of the
earls appointed by Empress Matilda were expected to maintain the
Angevin cause in their shires, by force of arms and by such adminis-
trative expedients as were required. The success of her half-brother
Reginald de Dunstanville in gaining a foothold in Cornwall during
the course of 1140 was seized upon by the empress who duly recog-
nised him as her earl, although in this case it may have been Robert
earl of Gloucester who was initially responsible for the creation.
36
In
the following year, while Stephen was in captivity, Geoffrey II de Man-
deville became her earl of Essex, Baldwin de Redvers her earl of
Devon, William de Mohun her earl of Somerset, Miles of Gloucester
her earl of Hereford, and Aubrey III de Vere her earl of Oxford, a list
to which should probably be added Hugh Bigod as earl of Norfolk.
37
The terms of three of these grants survive, and two of them demon-
strate the empress’s readiness to devolve wide-ranging powers to her
earls. Geoffrey II de Mandeville, already earl of Essex by virtue of
Stephen’s creation, won a series of concessions which reinforced his
military and administrative authority. The empress’s ‘first charter’
included the shrievalty and justiciarship of Essex, the third penny of
pleas, custody of the Tower of London and various lands and lord-
ships. Her ‘second charter’ added the shrievalties of London/Middle-
sex and Hertfordshire, and several other benefits, including the right
to retain and fortify certain castles.
38
For his part, Miles of Gloucester,
besides receiving portions of royal demesne in Herefordshire and
lordship of three named vassals, was granted the castle of Hereford,
the third penny of borough revenues and the third penny of pleas of
the shire. He was familiar as an administrative official in Hereford-
shire and may already have held the office of sheriff, so a significant
military and administrative role was clearly implied here also.
39
Yet the
empress’s charter for Aubrey III de Vere, while generous in many
respects to Aubrey and his family, was tentative and vague when it
came to the earldom. He was given Cambridgeshire ‘with the third
penny as an earl ought to have’, but only if the king of Scots did not
hold it. Failing Cambridgeshire, he was to become earl of whatever
shire he chose, out of Oxfordshire, Berkshire, Wiltshire and Dorset;
yet he had no lands in any of them, and although he was assured that
he would hold his earldom as well as any earl did, this was an empty
promise without the local offices, lands and castles which the
empress’s other earls were coming to acquire. Aubrey’s choice of
Oxfordshire was sensible: the charter was issued at Oxford, where the
Earls and Earldoms 85