Next morning, on counting over the prisoners in No. 3, twenty-eight were missing. As a light had been observed in the latrine about 8 o’clock the preceding evening, that place was examined and a mine was discovered communicating with the great sewer of the Dépôt. Through this outlet the absentees had escaped. Two of them were taken on the following Monday morning at Bridge of Earn, four miles distant, and three more on Thursday.
A short time previous to this escape, 800 prisoners had been transferred to Perth from the Penicuik Dépôt, and these, it was said, were of a most turbulent and ungovernable character, so that the influence of these men would necessitate a much sterner discipline, and communication between the prisoners and the public much more restricted than hitherto. In the foregoing case the punishments had been very lenient, the market being shut only for one day.
Gradually most of the escaped prisoners were retaken, all in a very exhausted state.
Not long after, heavy rains increased the waters of the canal so that, by breaking into it, they revealed an excavation being made from No. 1.
In the same month three prisoners got out, made their way to Findon, Kincardineshire, stole a fishing-boat, provisioned it by thefts from other boats, and made off successfully.
Yet another mine was discovered this month. It ran from a latrine, not to the great sewer, but in a circuitous direction to meet it. The prisoners while working at this were surrounded by other prisoners, who pretended to be amusing themselves, whilst they hid the workers from the view of the sentries. But an unknown watcher through a loophole in a turret saw the buckets of earth being taken to the well, pumped upon and washed away through the sewer to the Tay, and he gave information.
Yet again a sentry noticed that buckets of earth were being carried from No. 6 prison, and informed the officer of the guard, who found about thirty cartloads of earth heaped up at the two ends of the highest part of the prison known as the Cock Loft.
On April 11, 1814, the news of the dethronement of Bonaparte reached Perth, and was received with universal delight. The prisoners in the Dépôt asked the agent, Captain Moriarty, to be allowed to illuminate for the coming Peace and freedom, but at so short a notice little could be done, although the tower was illuminated by the agent himself. That the feeling among the prisoners was still strong for Bonaparte, however, was presently shown when half a dozen prisoners in the South Prison hoisted the white flag of French Royalty. Almost the whole of their fellow captives clambered up the walls, tore down the flag, and threatened those who hoisted it with violent treatment if they persisted.
The guard removed the Royalists to the hospital for safety, and later their opponents wrote a penitential letter to Captain Moriarty. In June 1814 the removal of the prisoners began. Those that went down the river in boats were heartily cheered by the people. Others marched to Newburgh, where, on the quay, they held a last market for the sale of their manufactures, which was thronged by buyers anxious to get mementoes and willing to pay well for them. ‘All transactions were conducted honourably, while the additional graces of French politeness made a deep impression upon the natives of Fife, both male and female,’ adds the chronicler. It was during this march to Newburgh that the prisoners sold the New Testaments distributed among them by a zealous missionary.
Altogether it was a pleasant wind-up to a long, sad period, especially for the Frenchmen, many of whom got on board the transports at Newburgh very much richer men than when they first entered the French dépôt, or than they would have been had they never been taken prisoners. Especially pleasant, too, is it to think that they left amidst tokens of goodwill from the people amongst whom many of them had been long captive.