Mary Jane Haemig is professor of church history emerita at Luther Seminary in Saint Paul, Minnesota. She received her ThD from Harvard Divinity School in 1996. She taught at Pacific Lutheran University, Tacoma, Washington, from 1994 to 1999 and at Luther Seminary, Saint Paul, from 1999 to 2018. She focuses on the study of the Lutheran Reformation. She is the editor of The Annotated Luther volume 4, Pastoral Writings (2016), and an associate editor of the Dictionary of Luther and the Lutheran Traditions (2017). She resides in Saint Paul, Minnesota.