In the summer of 1649, Margaret Bartilman, a married woman residing in the burgh of Haddington, became the subject of legal scrutiny regarding the crime of witchcraft. The initial impetus for the proceedings against her arose on 8 June 1649, when she was denounced by Issobell Murray. Such accusations often circulated within the close-knit social networks of seventeenth-century Scottish communities, where the testimony of one individual could precipitate a formal investigation into the conduct and reputation of another.
By 25 July 1649, the legal process had advanced significantly, resulting in Margaret providing a formal confession. While the surviving judicial records—specifically case C/EGD/1318 and the associated trial notes T/JO/108 and T/JO/110—confirm that this confession was recorded on that same July day, they do not preserve the specific content of her statements or the ultimate outcome of the subsequent proceedings. These archival fragments offer a stark window into the mechanisms of the Haddington witch trials, illustrating the transition from initial denunciation to the documentation of a confession within the Scottish legal framework of the mid-seventeenth century.