"The record of English and colonial jurisprudence
antedating the Constitution will be searched in
vain for evidence that trial by jury in criminal
cases was regarded as part of the structure of
government, as distinguished from a right or
privilege of the accused. On the contrary, it
uniformly was regarded as a valuable privilege
bestowed upon the person accused of crime for the
purpose of safeguarding him against the oppressive
power of the King and the arbitrary or partial
judgment of the court. Thus Blackstone, who held
trial by jury both in civil and criminal cases in
such esteem that he called it 'the glory of the
English law', nevertheless looked upon it as a
'privilege', albeit 'the most transcendent
privilege which any subject can enjoy.' Book III,
p. 379. And Judge Story, writing at a time when
the adoption of the Constitution was still in the
memory of men then living, speaking of trial by
jury in criminal cases said:
'When our more immediate ancestors
removed to America, they brought this
great privilege with them, as their
birthright and inheritance, as a part of
that admirable common law which had
fenced round and interposed barriers on
every side against the approaches of
arbitrary power. It is now incorporated
into all our State constitutions as a
fundamental right and the Constitution of
the United States would have been justly
obnoxious to the most conclusive
objection if it had not recognized and
confirmed it in the most solemn terms.'
2 Story on the Constitution, par. 1779.
In the light of the foregoing it is reasonable
to conclude that the framers of the Constitution
simply were intent upon preserving the right of
trial by jury primarily for the protection of the
accused ...".