This week’s post is the first in a mini-series about the manuscript Leiden F 1964/4.14. Although this manuscript is only one sheet of parchment, it is a formulary containing a series of recipes, ranging from curses to destroy individuals and separate couples, to those intended to reconcile couples or induce sexual desire. Dating paleographically to the 11th century CE, this formulary is among the latest preserved witnesses to Coptic magic. Edited by Michael Green in 1987, the recipes of this formulary were not included in the collection “Ancient Christian Magic” edited by Marvin Meyer and Richard Smith, and so they are not very well known. As one of the many…