The History of Rome, vol 2 | Page 4

any time in the province of the other. When, therefore, supreme power confronted supreme power and the one colleague forbade what the other enjoined, the consular commands neutralized each other. This peculiarly Latin, if not peculiarly Roman, institution of co-ordinate supreme authorities--which in the Roman commonwealth on the whole approved itself as practicable, but to which it will be difficult to find a parallel in any other considerable state --manifestly sprang out of the endeavour to retain the regal power in legally undiminished fulness. They were thus led not to break up the royal office into parts or to transfer it from an individual to a college, but simply to double it and thereby, if necessary, to neutralize it through its own action.
Term Of Office
As regards the termination of their tenure of office, the earlier -interregnum- of five days furnished a legal precedent. The ordinary presidents of the community were bound not to remain in office longer than a year reckoned from the day of their entering on their functions;(4) and they ceased -de jure- to be magistrates upon the expiry of the year, just as the interrex on the expiry of the five days. Through this set termination of the supreme office the practical irresponsibility of the king was lost in the case of the consul. It is true that the king was always in the Roman commonwealth subject, and not superior, to the law; but, as according to the Roman view the supreme judge could not be prosecuted at his own bar, the king might doubtless have committed a crime, but there was for him no tribunal and no punishment. The consul, again, if he had committed murder or treason, was protected by his office, but only so long as it lasted; on his retirement he was liable to the ordinary penal jurisdiction like any other burgess.
To these leading changes, affecting the principles of the constitution, other restrictions were added of a subordinate and more external character, some of which nevertheless produced a deep effect The privilege of the king to have his fields tilled by task-work of the burgesses, and the special relation of clientship in which the --metoeci-- as a body must have stood to the king, ceased of themselves with the life tenure of the office.
Right Of Appeal
Hitherto in criminal processes as well as in fines and corporal punishments it had been the province of the king not only to investigate and decide the cause, but also to decide whether the person found guilty should or should not be allowed to appeal for pardon. The Valerian law now (in 245) enacted that the consul must allow the appeal of the condemned, where sentence of capital or corporal punishment had been pronounced otherwise than by martial law--a regulation which by a later law (of uncertain date, but passed before 303) was extended to heavy fines. In token of this right of appeal, when the consul appeared in the capacity of judge and not of general, the consular lictors laid aside the axes which they had previously carried by virtue of the penal jurisdiction belonging to their master. The law however threatened the magistrate, who did not allow due course to the -provocatio-, with no other penalty than infamy--which, as matters then stood, was essentially nothing but a moral stain, and at the utmost only had the effect of disqualifying the infamous person from giving testimony. Here too the course followed was based on the same view, that it was in law impossible to diminish the old regal powers, and that the checks imposed upon the holder of the supreme authority in consequence of the revolution had, strictly viewed, only a practical and moral value. When therefore the consul acted within the old regal jurisdiction, he might in so acting perpetrate an injustice, but he committed no crime and consequently was not amenable for what he did to the penal judge.
A limitation similar in its tendency took place in the civil jurisdiction; for probably there was taken from the consuls at the very outset the right of deciding at their discretion a legal dispute between private persons.
Restrictions On The Delegation Of Powers
The remodelling of the criminal as of civil procedure stood in connection with a general arrangement respecting the transference of magisterial power to deputies or successors. While the king had been absolutely at liberty to nominate deputies but had never been compelled to do so, the consuls exercised the right of delegating power in an essentially different way. No doubt the rule that, if the supreme magistrate left the city, he had to appoint a warden there for the administration of justice,(5) remained in force also for the consuls, and the collegiate arrangement was not even extended to such delegation; on the contrary this appointment was