In May 1591, the legal apparatus of early modern Scotland turned its attention toward Margaret Thomson, a resident of the royal burgh of Haddington. The procedural records, preserved under the case reference C/EGD/80, formally initiate her entanglement with the criminal justice system on the 8th of May. At this time, the Scottish state was increasingly preoccupied with the investigation of maleficium, as the Parliament had passed the Witchcraft Act in 1563, establishing the practice as a capital offense subject to the jurisdiction of both secular and ecclesiastical courts.
Following the initial filing of her case, the documentation tracks Margaret’s movement through the judicial process toward the trial recorded under reference T/LA/963. While the laconic nature of these specific archival entries obscures the intimate details of her daily life or the precise nature of the accusations levied against her, they confirm her presence within the rigorous, centralized record-keeping that defined the Scottish witch hunts. Through these remaining fragments, Margaret remains a distinct figure in the legal history of Haddington, marking the intersection of local suspicion and the formalized pursuit of suspected practitioners during the late sixteenth century.