Given the profound changes in civil and military administration beginning
in the seventh century, at first sight it is surprising that so little legislative
activity seems to have occurred in this century. One has nothing to set
beside the major attempts at legislative reform of the fifth and sixth centuries,
embodied in the Codex Theodosianus and the Codex Iustinianus.
Apart from the Farmer’s law, whose date is disputed and which is anyway a
compilation of materials from Justinian’s era and before, the emperors seem
to have initiated very little legislation; what remains is primarily ecclesiastical
in nature, for example Heraclius’ edict of 632 requiring the compulsory
conversion of the Jews, his Ekthesis, and Constans II’s Typos (see above,
pp. 229, 231). In contrast, the quinisext council called by Justinian II
represents a major recapitulation of canonical legislation, which can be
compared with the law-code of Justinian II’s great predecessor (see above,
p. 108). The explanation for the lack of legislative activity in the secular
sphere is probably to be found in the dual nature of Roman legislation.
Legislation was not only a body of rules governing day-to-day behaviour,
but more importantly a way of enunciating the world-view and set of
values embraced by the Roman – or Byzantine – empire. As John Haldon
has put it:
Seen from this perspective, the legal ‘system’ became less a practical instrument
for intervening in the world of men in order to modify relationships or individual
behaviour, but more a set of theories which represented a desired (if recognisably
not always attainable) state of affairs. Emperors needed to issue no new legislation,
therefore, but rather to establish (or to re-establish) the conditions within which
the traditional system would once again conform to actual practice.22