Written amulets, including "ligatures" bound to the body, are quite common throughout the Middle Ages, both references to them and surviving amulets. I recall seeing the Virgin Mary prayer for childbirth, but cannot quite put my finger on where. However, I can offer some leads from my bibliography: Bozóky, Edina, "From matter of devotion to amulets," Medieval Folklore 3 (1994), 91-107. discusses life of St. Margaret so used (one surviving amulet). contains a prayer at end where she prays to God for protection for those who carry her book. Margaret is the protector of women in childbirth. Fanger, Claire, ed., Conjuring Spirits: Texts and Traditions of Medieval Ritual Magic University Park, PA: Pennsylvania State University Press, 1998), pp. 64-65. Book of Angels (edited and discussed by Juris Lidaka) excerpt has written amulet for childbirth using planets. Shinners, John, ed., Medieval Popular Religion, 1000-1500: A Reader (Peterborough, Ont.: Broadview Press, 1997), 289-90, has a narrative protection charm appealing to St. Quiricus and Julitta, ME and Latin; cross on parchment used as amulet. Bühler, Curt F., "Prayers and charms in certain Middle English scrolls," Speculum, 39 (1964), 274-75 discusses written amulets with measure of Christ's body, the nails, or spear of Longinus. Gaster, Moses, Studies and Texts in Folklore, Magic, Mediaeval Romance, Hebrew Apocrypha and Samaritan Archaeology, (London, 1925-28, repr. New York: Ktav, 1971). Samaritan, Jewish, and other middle eastern traditions, including written amulets. In general, you might try references in: Thorndike, Lynn, A History of Magic and Experimental Science during the First Thirteen Centuries of our Era, 2 vols. (New York: Columbia University Press, 1923). Kieckhefer, Richard, Magic in the Middle Ages (Cambridge: Cambridge University Press, 1990). I see that John Shinners has replied before I could hit send--his references may be more on the mark. Karen Jolly -- Dr. Karen Jolly Associate Professor, History University of Hawai`i at Manoa [log in to unmask] http://www2.hawaii.edu/~kjolly %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%