To effectively quell the martial threat of the last Jacobite rising in 1745-6, Hanoverian government officials and British military personnel worked together to wage a systematic campaign of disarmament, capture, and prosecution against a mercurial enemy. Their goal, of course, was to identify and punish the most notorious and active rebels for sedition and high treason against the Crown. But it quickly became apparent that there was no possibility enough prison space could be requisitioned to hold the sheer number of alleged Jacobites, both soldiers and civilians, who were brought in upon suspicion or in active rebellion during the nine months of the conflict. British gaol keepers were similarly beleaguered in the aftermath of the 1715 Rising, when as many as 2000 prisoners needed space and subsistence while the process of prosecution played out. In 1745-6, the Jacobite army was significantly smaller, yet well over 3500 suspected persons were immured within a prison system that had not been notably improved or expanded in the preceding thirty years.1