I, Claudius - Robert Graves [134]
Agrippina found an unexpected ally in Calpurnius Piso.
He told her that he had defended his uncle Gnasus Piso merely out of regard for family honour and that he must not be thought of as her enemy; he would do all that he could to protect her and her children. But Calpurnius did not live long after this. He was charged in the Senate with "treasonable words spoken in private", and of keeping poison in his house, and of coming into the Senate armed with a dagger. These two last articles were so absurd that they were dropped, but a day was fixed for his trial on the "treasonable words" charge. He killed himself before the trial came off.
Tiberius believed Sejanus' story that there was a secret party, called the Leek Green party, now being formed by Agrippina, the sign of which was an extravagant partisanship of the Leek Green faction in the chariot-races in the Circus. In these races there were four colours—scarlet, white, sea-blue and leek-green. The Leek Green faction happened to be most in favour at this time and the Scarlet the most unpopular. So now when Tiberius went to watch the races on public holidays, as he was bound to do in his official position—though he had not hitherto been at all interested in them and discouraged idle racing-talk at the Palace or at banquets to which he was invited—and began for the first time to notice what sort of support the different colours were being given he was greatly disturbed to hear the Leek Green so cried up. He had been also told by Sejanus that Scarlet was the secret symbol used by Leek Greens when they wished to refer to his own supporters, and he noticed that whenever a Scarlet chariot won, which was seldom, it came in for loud groans and hisses. Sejanus was clever; he knew that Germanicus had always backed the Leek Green and that Agrippina, Nero and Drusus, for sentimental reasons, continued to favour the colour.
There was a nobleman called Silius who had been for many years a corps-commander on the Rhine. I think I have mentioned him as the General of the four regiments in the Upper Province of Germany which did not take part in the great mutiny. He had been my brother's most capable lieutenant and had been granted triumphal ornaments for his successes against Hermann. Recently, at the head of the combined forces of the Upper and Lower Provinces he had put down a dangerous revolt of the French tribes in the neighbourhood of my birthplace, Lyons. He was not a modest man but not particularly boastful and if he had really said in public, as was reported, that but for his tactful handling of those four regiments in the mutiny they would have joined the other mutineers, and that therefore, but for him, Tiberius would not have had any Empire at all to rule over—well, that was not far from the truth. But naturally Tiberius did not like it, if only because the mutinous regiments were, as I explained, the ones with which he had himself had most to do. Silius' wife Sosia was Agrippina's best woman friend. It so happened that Silius at the great Roman Games, which were held early in September, was betting very heavily on the Leek Green. Sefanus shouted across to him: "I'll take you up to any amount. My money's on Scarlet." Silius shouted back: "You're backing the wrong colour, my friend. The Scarlet charioteer hasn't the least idea of managing his reins. He tries to do it all with the whip. I'll bet you an even thousand that Leek Green wins. Young Nero here says he'll make it fifteen hundred; he's an enthusiastic Leek Greener." Sejanus looked significantly at Tiberius, who had heard the whole exchange and was astonished at Silius' boldness. He took it as a good omen when the leader of the Leek Green chariot fell in rounding the mark on the last lap but one, and Scarlet came in an easy winner.
Ten days later Silius was impeached before the Senate.
The charge was high treason. He was accused of having connived in the French revolt during its earlier stages and having taken a third part of the plunder as payment for non-intervention, of making his victory the excuse for further plunder of loyal provincials, and of afterwards imposing excessive emergency taxes on the province for the expenses of the campaign. Sosia was accused of complicity in the same offences. Silius had been unpopular at the Palace ever since the French rebellion. Tiberius had come in for a good deal of criticism for not having taken the field against the rebels, and for having shown more interest in the treason trials that were going on at the time than in the campaign. He had excused himself to the Senate on the ground of age