In May 1591, the legal machinery of late sixteenth-century Scotland focused its attention on Marioune Nicolsoun, a resident of the burgh of Haddington. The documentation preserved within the Justiciary records, specifically case C/EGD/96, notes the formal initiation of proceedings against her on the 8th of May. At this time, Haddington was a center where the crown and local authorities were increasingly attuned to the perceived threat of maleficium, leading to a heightened scrutiny of those accused of engaging with prohibited supernatural forces.
Following the initial registration of her case, the legal process against Marioune moved toward a formal hearing. The surviving trial record, T/LA/949, marks the progression of these events, placing her within the broader context of the Scottish witch trials that characterized this era. While the specific nature of the allegations brought against Marioune remains embedded within these brief entries, her case serves as a singular point of reference for the judicial treatment of accused individuals in East Lothian during the late Elizabethan period.